29649428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{691}}^1$

素因数の和:1343

約数の個数: 24

約数和(自身を含む): 55105344

約数和(自身を除く): 25455916

約数列:

[1, 2, 4, 17, 34, 68, 631, 691, 1262, 1382, 2524, 2764, 10727, 11747, 21454, 23494, 42908, 46988, 436021, 872042, 1744084, 7412357, 14824714, 29649428]

約数ペア:

[(1, 29649428), (2, 14824714), (4, 7412357), (17, 1744084), (34, 872042), (68, 436021), (631, 46988), (691, 42908), (1262, 23494), (1382, 21454), (2524, 11747), (2764, 10727)]