1768508021296

素因数分解:

$2^4\times {\mathrm{10501}}^1\times {\mathrm{10525831}}^1$

素因数の和:10536340

約数の個数: 20

約数和(自身を含む): 3426810917584

約数和(自身を除く): 1658302896288

約数列:

[1, 2, 4, 8, 16, 10501, 21002, 42004, 84008, 168016, 10525831, 21051662, 42103324, 84206648, 168413296, 110531751331, 221063502662, 442127005324, 884254010648, 1768508021296]

約数ペア:

[(1, 1768508021296), (2, 884254010648), (4, 442127005324), (8, 221063502662), (16, 110531751331), (10501, 168413296), (21002, 84206648), (42004, 42103324), (84008, 21051662), (168016, 10525831)]