672653572

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{631}}^1\times {\mathrm{4517}}^1$

素因数の和:5211

約数の個数: 24

約数和(自身を含む): 1199257920

約数和(自身を除く): 526604348

約数列:

[1, 2, 4, 59, 118, 236, 631, 1262, 2524, 4517, 9034, 18068, 37229, 74458, 148916, 266503, 533006, 1066012, 2850227, 5700454, 11400908, 168163393, 336326786, 672653572]

約数ペア:

[(1, 672653572), (2, 336326786), (4, 168163393), (59, 11400908), (118, 5700454), (236, 2850227), (631, 1066012), (1262, 533006), (2524, 266503), (4517, 148916), (9034, 74458), (18068, 37229)]