3984708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:157

約数の個数: 96

約数和(自身を含む): 11854080

約数和(自身を除く): 7869372

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 41, 42, 52, 78, 82, 84, 89, 91, 123, 156, 164, 178, 182, 246, 267, 273, 287, 356, 364, 492, 533, 534, 546, 574, 623, 861, 1066, 1068, 1092, 1148, 1157, 1246, 1599, 1722, 1869, 2132, 2314, 2492, 3198, 3444, 3471, 3649, 3731, 3738, 4628, 6396, 6942, 7298, 7462, 7476, 8099, 10947, 11193, 13884, 14596, 14924, 16198, 21894, 22386, 24297, 25543, 32396, 43788, 44772, 47437, 48594, 51086, 76629, 94874, 97188, 102172, 142311, 153258, 189748, 284622, 306516, 332059, 569244, 664118, 996177, 1328236, 1992354, 3984708]

約数ペア:

[(1, 3984708), (2, 1992354), (3, 1328236), (4, 996177), (6, 664118), (7, 569244), (12, 332059), (13, 306516), (14, 284622), (21, 189748), (26, 153258), (28, 142311), (39, 102172), (41, 97188), (42, 94874), (52, 76629), (78, 51086), (82, 48594), (84, 47437), (89, 44772), (91, 43788), (123, 32396), (156, 25543), (164, 24297), (178, 22386), (182, 21894), (246, 16198), (267, 14924), (273, 14596), (287, 13884), (356, 11193), (364, 10947), (492, 8099), (533, 7476), (534, 7462), (546, 7298), (574, 6942), (623, 6396), (861, 4628), (1066, 3738), (1068, 3731), (1092, 3649), (1148, 3471), (1157, 3444), (1246, 3198), (1599, 2492), (1722, 2314), (1869, 2132)]