22231648

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{40867}}^1$

素因数の和:40894

約数の個数: 24

約数和(自身を含む): 46344312

約数和(自身を除く): 24112664

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 40867, 81734, 163468, 326936, 653872, 694739, 1307744, 1389478, 2778956, 5557912, 11115824, 22231648]

約数ペア:

[(1, 22231648), (2, 11115824), (4, 5557912), (8, 2778956), (16, 1389478), (17, 1307744), (32, 694739), (34, 653872), (68, 326936), (136, 163468), (272, 81734), (544, 40867)]