672786196

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{1163}}^1\times {\mathrm{4987}}^1$

素因数の和:6183

約数の個数: 24

約数和(自身を含む): 1219266720

約数和(自身を除く): 546480524

約数列:

[1, 2, 4, 29, 58, 116, 1163, 2326, 4652, 4987, 9974, 19948, 33727, 67454, 134908, 144623, 289246, 578492, 5799881, 11599762, 23199524, 168196549, 336393098, 672786196]

約数ペア:

[(1, 672786196), (2, 336393098), (4, 168196549), (29, 23199524), (58, 11599762), (116, 5799881), (1163, 578492), (2326, 289246), (4652, 144623), (4987, 134908), (9974, 67454), (19948, 33727)]