12711376

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{2749}}^1$

素因数の和:2791

約数の個数: 30

約数和(自身を含む): 26171750

約数和(自身を除く): 13460374

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 2749, 4624, 5498, 10996, 21992, 43984, 46733, 93466, 186932, 373864, 747728, 794461, 1588922, 3177844, 6355688, 12711376]

約数ペア:

[(1, 12711376), (2, 6355688), (4, 3177844), (8, 1588922), (16, 794461), (17, 747728), (34, 373864), (68, 186932), (136, 93466), (272, 46733), (289, 43984), (578, 21992), (1156, 10996), (2312, 5498), (2749, 4624)]