88894917986

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{507119}}^1$

素因数の和:507806

約数の個数: 32

約数和(自身を含む): 160655616000

約数和(自身を除く): 71760698014

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 659, 1318, 4613, 9226, 12521, 25042, 87647, 175294, 507119, 1014238, 3549833, 7099666, 9635261, 19270522, 67446827, 134893654, 334191421, 668382842, 2339339947, 4678679894, 6349636999, 12699273998, 44447458993, 88894917986]

約数ペア:

[(1, 88894917986), (2, 44447458993), (7, 12699273998), (14, 6349636999), (19, 4678679894), (38, 2339339947), (133, 668382842), (266, 334191421), (659, 134893654), (1318, 67446827), (4613, 19270522), (9226, 9635261), (12521, 7099666), (25042, 3549833), (87647, 1014238), (175294, 507119)]