9137968

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{983}}^1$

素因数の和:1081

約数の個数: 40

約数和(自身を含む): 20498688

約数和(自身を除く): 11360720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 581, 664, 983, 1162, 1328, 1966, 2324, 3932, 4648, 6881, 7864, 9296, 13762, 15728, 27524, 55048, 81589, 110096, 163178, 326356, 571123, 652712, 1142246, 1305424, 2284492, 4568984, 9137968]

約数ペア:

[(1, 9137968), (2, 4568984), (4, 2284492), (7, 1305424), (8, 1142246), (14, 652712), (16, 571123), (28, 326356), (56, 163178), (83, 110096), (112, 81589), (166, 55048), (332, 27524), (581, 15728), (664, 13762), (983, 9296), (1162, 7864), (1328, 6881), (1966, 4648), (2324, 3932)]