17443088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4933}}^1$

素因数の和:4971

約数の個数: 40

約数和(自身を含む): 38544408

約数和(自身を除く): 21101320

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 4933, 9866, 19732, 39464, 64129, 78928, 83861, 128258, 167722, 256516, 335444, 513032, 670888, 1026064, 1090193, 1341776, 2180386, 4360772, 8721544, 17443088]

約数ペア:

[(1, 17443088), (2, 8721544), (4, 4360772), (8, 2180386), (13, 1341776), (16, 1090193), (17, 1026064), (26, 670888), (34, 513032), (52, 335444), (68, 256516), (104, 167722), (136, 128258), (208, 83861), (221, 78928), (272, 64129), (442, 39464), (884, 19732), (1768, 9866), (3536, 4933)]