17941744

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{30307}}^1$

素因数の和:30352

約数の個数: 20

約数和(自身を含む): 35702824

約数和(自身を除く): 17761080

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 30307, 60614, 121228, 242456, 484912, 1121359, 2242718, 4485436, 8970872, 17941744]

約数ペア:

[(1, 17941744), (2, 8970872), (4, 4485436), (8, 2242718), (16, 1121359), (37, 484912), (74, 242456), (148, 121228), (296, 60614), (592, 30307)]