11411410

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 21441024

約数和(自身を除く): 10029614

約数列:

[1, 2, 5, 10, 31, 62, 131, 155, 262, 281, 310, 562, 655, 1310, 1405, 2810, 4061, 8122, 8711, 17422, 20305, 36811, 40610, 43555, 73622, 87110, 184055, 368110, 1141141, 2282282, 5705705, 11411410]

約数ペア:

[(1, 11411410), (2, 5705705), (5, 2282282), (10, 1141141), (31, 368110), (62, 184055), (131, 87110), (155, 73622), (262, 43555), (281, 40610), (310, 36811), (562, 20305), (655, 17422), (1310, 8711), (1405, 8122), (2810, 4061)]