19015464

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1033}}^1$

素因数の和:1114

約数の個数: 64

約数和(自身を含む): 52113600

約数和(自身を除く): 33098136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 59, 78, 104, 118, 156, 177, 236, 312, 354, 472, 708, 767, 1033, 1416, 1534, 2066, 2301, 3068, 3099, 4132, 4602, 6136, 6198, 8264, 9204, 12396, 13429, 18408, 24792, 26858, 40287, 53716, 60947, 80574, 107432, 121894, 161148, 182841, 243788, 322296, 365682, 487576, 731364, 792311, 1462728, 1584622, 2376933, 3169244, 4753866, 6338488, 9507732, 19015464]

約数ペア:

[(1, 19015464), (2, 9507732), (3, 6338488), (4, 4753866), (6, 3169244), (8, 2376933), (12, 1584622), (13, 1462728), (24, 792311), (26, 731364), (39, 487576), (52, 365682), (59, 322296), (78, 243788), (104, 182841), (118, 161148), (156, 121894), (177, 107432), (236, 80574), (312, 60947), (354, 53716), (472, 40287), (708, 26858), (767, 24792), (1033, 18408), (1416, 13429), (1534, 12396), (2066, 9204), (2301, 8264), (3068, 6198), (3099, 6136), (4132, 4602)]