8868152

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{331}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 17748720

約数和(自身を除く): 8880568

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 197, 331, 394, 662, 788, 1324, 1576, 2648, 3349, 5627, 6698, 11254, 13396, 22508, 26792, 45016, 65207, 130414, 260828, 521656, 1108519, 2217038, 4434076, 8868152]

約数ペア:

[(1, 8868152), (2, 4434076), (4, 2217038), (8, 1108519), (17, 521656), (34, 260828), (68, 130414), (136, 65207), (197, 45016), (331, 26792), (394, 22508), (662, 13396), (788, 11254), (1324, 6698), (1576, 5627), (2648, 3349)]