885377584

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{608089}}^1$

素因数の和:608117

約数の個数: 40

約数和(自身を含む): 2111288480

約数和(自身を除く): 1225910896

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 608089, 1216178, 2432356, 4256623, 4864712, 7905157, 8513246, 9729424, 15810314, 17026492, 31620628, 34052984, 55336099, 63241256, 68105968, 110672198, 126482512, 221344396, 442688792, 885377584]

約数ペア:

[(1, 885377584), (2, 442688792), (4, 221344396), (7, 126482512), (8, 110672198), (13, 68105968), (14, 63241256), (16, 55336099), (26, 34052984), (28, 31620628), (52, 17026492), (56, 15810314), (91, 9729424), (104, 8513246), (112, 7905157), (182, 4864712), (208, 4256623), (364, 2432356), (728, 1216178), (1456, 608089)]