1161720492

素因数分解:

$2^2\times 3^1\times {\mathrm{389}}^1\times {\mathrm{248869}}^1$

素因数の和:249265

約数の個数: 24

約数和(自身を含む): 2717660400

約数和(自身を除く): 1555939908

約数列:

[1, 2, 3, 4, 6, 12, 389, 778, 1167, 1556, 2334, 4668, 248869, 497738, 746607, 995476, 1493214, 2986428, 96810041, 193620082, 290430123, 387240164, 580860246, 1161720492]

約数ペア:

[(1, 1161720492), (2, 580860246), (3, 387240164), (4, 290430123), (6, 193620082), (12, 96810041), (389, 2986428), (778, 1493214), (1167, 995476), (1556, 746607), (2334, 497738), (4668, 248869)]