9496880

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6983}}^1$

素因数の和:7013

約数の個数: 40

約数和(自身を含む): 23382432

約数和(自身を除く): 13885552

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 6983, 13966, 27932, 34915, 55864, 69830, 111728, 118711, 139660, 237422, 279320, 474844, 558640, 593555, 949688, 1187110, 1899376, 2374220, 4748440, 9496880]

約数ペア:

[(1, 9496880), (2, 4748440), (4, 2374220), (5, 1899376), (8, 1187110), (10, 949688), (16, 593555), (17, 558640), (20, 474844), (34, 279320), (40, 237422), (68, 139660), (80, 118711), (85, 111728), (136, 69830), (170, 55864), (272, 34915), (340, 27932), (680, 13966), (1360, 6983)]