17216710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{587}}^1$

素因数の和:1020

約数の個数: 32

約数和(自身を含む): 35562240

約数和(自身を除く): 18345530

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 419, 587, 838, 1174, 2095, 2933, 2935, 4109, 4190, 5866, 5870, 8218, 14665, 20545, 29330, 41090, 245953, 491906, 1229765, 1721671, 2459530, 3443342, 8608355, 17216710]

約数ペア:

[(1, 17216710), (2, 8608355), (5, 3443342), (7, 2459530), (10, 1721671), (14, 1229765), (35, 491906), (70, 245953), (419, 41090), (587, 29330), (838, 20545), (1174, 14665), (2095, 8218), (2933, 5870), (2935, 5866), (4109, 4190)]