1388092

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:237

約数の個数: 24

約数和(自身を含む): 2547216

約数和(自身を除く): 1159124

約数列:

[1, 2, 4, 37, 74, 83, 113, 148, 166, 226, 332, 452, 3071, 4181, 6142, 8362, 9379, 12284, 16724, 18758, 37516, 347023, 694046, 1388092]

約数ペア:

[(1, 1388092), (2, 694046), (4, 347023), (37, 37516), (74, 18758), (83, 16724), (113, 12284), (148, 9379), (166, 8362), (226, 6142), (332, 4181), (452, 3071)]