9090784

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{983}}^1$

素因数の和:1027

約数の個数: 36

約数和(自身を含む): 19031544

約数和(自身を除く): 9940760

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 289, 544, 578, 983, 1156, 1966, 2312, 3932, 4624, 7864, 9248, 15728, 16711, 31456, 33422, 66844, 133688, 267376, 284087, 534752, 568174, 1136348, 2272696, 4545392, 9090784]

約数ペア:

[(1, 9090784), (2, 4545392), (4, 2272696), (8, 1136348), (16, 568174), (17, 534752), (32, 284087), (34, 267376), (68, 133688), (136, 66844), (272, 33422), (289, 31456), (544, 16711), (578, 15728), (983, 9248), (1156, 7864), (1966, 4624), (2312, 3932)]