916794992

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97283}}^1$

素因数の和:97341

約数の個数: 40

約数和(自身を含む): 1930114560

約数和(自身を除く): 1013319568

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 9424, 97283, 194566, 389132, 778264, 1556528, 1848377, 3015773, 3696754, 6031546, 7393508, 12063092, 14787016, 24126184, 29574032, 48252368, 57299687, 114599374, 229198748, 458397496, 916794992]

約数ペア:

[(1, 916794992), (2, 458397496), (4, 229198748), (8, 114599374), (16, 57299687), (19, 48252368), (31, 29574032), (38, 24126184), (62, 14787016), (76, 12063092), (124, 7393508), (152, 6031546), (248, 3696754), (304, 3015773), (496, 1848377), (589, 1556528), (1178, 778264), (2356, 389132), (4712, 194566), (9424, 97283)]