17239472

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{34757}}^1$

素因数の和:34796

約数の個数: 20

約数和(自身を含む): 34479936

約数和(自身を除く): 17240464

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 34757, 69514, 139028, 278056, 556112, 1077467, 2154934, 4309868, 8619736, 17239472]

約数ペア:

[(1, 17239472), (2, 8619736), (4, 4309868), (8, 2154934), (16, 1077467), (31, 556112), (62, 278056), (124, 139028), (248, 69514), (496, 34757)]