15695937894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28747139}}^1$

素因数の和:28747164

約数の個数: 32

約数和(自身を含む): 38636156160

約数和(自身を除く): 22940218266

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 28747139, 57494278, 86241417, 172482834, 201229973, 373712807, 402459946, 603689919, 747425614, 1121138421, 1207379838, 2242276842, 2615989649, 5231979298, 7847968947, 15695937894]

約数ペア:

[(1, 15695937894), (2, 7847968947), (3, 5231979298), (6, 2615989649), (7, 2242276842), (13, 1207379838), (14, 1121138421), (21, 747425614), (26, 603689919), (39, 402459946), (42, 373712807), (78, 201229973), (91, 172482834), (182, 86241417), (273, 57494278), (546, 28747139)]