1121248

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{947}}^1$

素因数の和:994

約数の個数: 24

約数和(自身を含む): 2269512

約数和(自身を除く): 1148264

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 947, 1184, 1894, 3788, 7576, 15152, 30304, 35039, 70078, 140156, 280312, 560624, 1121248]

約数ペア:

[(1, 1121248), (2, 560624), (4, 280312), (8, 140156), (16, 70078), (32, 35039), (37, 30304), (74, 15152), (148, 7576), (296, 3788), (592, 1894), (947, 1184)]