22012484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{673}}^1$

素因数の和:744

約数の個数: 48

約数和(自身を含む): 45179568

約数和(自身を除く): 23167084

約数列:

[1, 2, 4, 13, 17, 26, 34, 37, 52, 68, 74, 148, 221, 442, 481, 629, 673, 884, 962, 1258, 1346, 1924, 2516, 2692, 8177, 8749, 11441, 16354, 17498, 22882, 24901, 32708, 34996, 45764, 49802, 99604, 148733, 297466, 323713, 423317, 594932, 647426, 846634, 1294852, 1693268, 5503121, 11006242, 22012484]

約数ペア:

[(1, 22012484), (2, 11006242), (4, 5503121), (13, 1693268), (17, 1294852), (26, 846634), (34, 647426), (37, 594932), (52, 423317), (68, 323713), (74, 297466), (148, 148733), (221, 99604), (442, 49802), (481, 45764), (629, 34996), (673, 32708), (884, 24901), (962, 22882), (1258, 17498), (1346, 16354), (1924, 11441), (2516, 8749), (2692, 8177)]