28061764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{827}}^1$

素因数の和:1347

約数の個数: 24

約数和(自身を含む): 52164000

約数和(自身を除く): 24102236

約数列:

[1, 2, 4, 17, 34, 68, 499, 827, 998, 1654, 1996, 3308, 8483, 14059, 16966, 28118, 33932, 56236, 412673, 825346, 1650692, 7015441, 14030882, 28061764]

約数ペア:

[(1, 28061764), (2, 14030882), (4, 7015441), (17, 1650692), (34, 825346), (68, 412673), (499, 56236), (827, 33932), (998, 28118), (1654, 16966), (1996, 14059), (3308, 8483)]