1041432848

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{10993}}^1$

素因数の和:11223

約数の個数: 40

約数和(自身を含む): 2093961216

約数和(自身を除く): 1052528368

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 191, 248, 382, 496, 764, 1528, 3056, 5921, 10993, 11842, 21986, 23684, 43972, 47368, 87944, 94736, 175888, 340783, 681566, 1363132, 2099663, 2726264, 4199326, 5452528, 8398652, 16797304, 33594608, 65089553, 130179106, 260358212, 520716424, 1041432848]

約数ペア:

[(1, 1041432848), (2, 520716424), (4, 260358212), (8, 130179106), (16, 65089553), (31, 33594608), (62, 16797304), (124, 8398652), (191, 5452528), (248, 4199326), (382, 2726264), (496, 2099663), (764, 1363132), (1528, 681566), (3056, 340783), (5921, 175888), (10993, 94736), (11842, 87944), (21986, 47368), (23684, 43972)]