25134428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{18427}}^1$

素因数の和:18473

約数の個数: 24

約数和(自身を含む): 49534464

約数和(自身を除く): 24400036

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 18427, 36854, 73708, 202697, 405394, 571237, 810788, 1142474, 2284948, 6283607, 12567214, 25134428]

約数ペア:

[(1, 25134428), (2, 12567214), (4, 6283607), (11, 2284948), (22, 1142474), (31, 810788), (44, 571237), (62, 405394), (124, 202697), (341, 73708), (682, 36854), (1364, 18427)]