1384015386

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{2633}}^1$

素因数の和:2967

約数の個数: 64

約数和(自身を含む): 3122364672

約数和(自身を除く): 1738349286

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 293, 299, 586, 598, 879, 897, 1758, 1794, 2633, 3809, 5266, 6739, 7618, 7899, 11427, 13478, 15798, 20217, 22854, 34229, 40434, 60559, 68458, 87607, 102687, 121118, 175214, 181677, 205374, 262821, 363354, 525642, 771469, 787267, 1542938, 1574534, 2314407, 2361801, 4628814, 4723602, 10029097, 17743787, 20058194, 30087291, 35487574, 53231361, 60174582, 106462722, 230669231, 461338462, 692007693, 1384015386]

約数ペア:

[(1, 1384015386), (2, 692007693), (3, 461338462), (6, 230669231), (13, 106462722), (23, 60174582), (26, 53231361), (39, 35487574), (46, 30087291), (69, 20058194), (78, 17743787), (138, 10029097), (293, 4723602), (299, 4628814), (586, 2361801), (598, 2314407), (879, 1574534), (897, 1542938), (1758, 787267), (1794, 771469), (2633, 525642), (3809, 363354), (5266, 262821), (6739, 205374), (7618, 181677), (7899, 175214), (11427, 121118), (13478, 102687), (15798, 87607), (20217, 68458), (22854, 60559), (34229, 40434)]