15697638064

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{563}}^1\times {\mathrm{10691}}^1$

素因数の和:11425

約数の個数: 40

約数和(自身を含む): 30657984192

約数和(自身を除く): 14960346128

約数列:

[1, 2, 4, 8, 16, 163, 326, 563, 652, 1126, 1304, 2252, 2608, 4504, 9008, 10691, 21382, 42764, 85528, 91769, 171056, 183538, 367076, 734152, 1468304, 1742633, 3485266, 6019033, 6970532, 12038066, 13941064, 24076132, 27882128, 48152264, 96304528, 981102379, 1962204758, 3924409516, 7848819032, 15697638064]

約数ペア:

[(1, 15697638064), (2, 7848819032), (4, 3924409516), (8, 1962204758), (16, 981102379), (163, 96304528), (326, 48152264), (563, 27882128), (652, 24076132), (1126, 13941064), (1304, 12038066), (2252, 6970532), (2608, 6019033), (4504, 3485266), (9008, 1742633), (10691, 1468304), (21382, 734152), (42764, 367076), (85528, 183538), (91769, 171056)]