9798544

素因数分解:

$2^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{983}}^1$

素因数の和:1087

約数の個数: 40

約数和(自身を含む): 21962880

約数和(自身を除く): 12164336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 89, 112, 178, 356, 623, 712, 983, 1246, 1424, 1966, 2492, 3932, 4984, 6881, 7864, 9968, 13762, 15728, 27524, 55048, 87487, 110096, 174974, 349948, 612409, 699896, 1224818, 1399792, 2449636, 4899272, 9798544]

約数ペア:

[(1, 9798544), (2, 4899272), (4, 2449636), (7, 1399792), (8, 1224818), (14, 699896), (16, 612409), (28, 349948), (56, 174974), (89, 110096), (112, 87487), (178, 55048), (356, 27524), (623, 15728), (712, 13762), (983, 9968), (1246, 7864), (1424, 6881), (1966, 4984), (2492, 3932)]