9892912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{983}}^1$

素因数の和:1045

約数の個数: 40

約数和(自身を含む): 20864736

約数和(自身を除く): 10971824

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 136, 148, 272, 296, 592, 629, 983, 1258, 1966, 2516, 3932, 5032, 7864, 10064, 15728, 16711, 33422, 36371, 66844, 72742, 133688, 145484, 267376, 290968, 581936, 618307, 1236614, 2473228, 4946456, 9892912]

約数ペア:

[(1, 9892912), (2, 4946456), (4, 2473228), (8, 1236614), (16, 618307), (17, 581936), (34, 290968), (37, 267376), (68, 145484), (74, 133688), (136, 72742), (148, 66844), (272, 36371), (296, 33422), (592, 16711), (629, 15728), (983, 10064), (1258, 7864), (1966, 5032), (2516, 3932)]