4728112

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:281

約数の個数: 40

約数和(自身を含む): 9800960

約数和(自身を除く): 5072848

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 103, 151, 152, 206, 302, 304, 412, 604, 824, 1208, 1648, 1957, 2416, 2869, 3914, 5738, 7828, 11476, 15553, 15656, 22952, 31106, 31312, 45904, 62212, 124424, 248848, 295507, 591014, 1182028, 2364056, 4728112]

約数ペア:

[(1, 4728112), (2, 2364056), (4, 1182028), (8, 591014), (16, 295507), (19, 248848), (38, 124424), (76, 62212), (103, 45904), (151, 31312), (152, 31106), (206, 22952), (302, 15656), (304, 15553), (412, 11476), (604, 7828), (824, 5738), (1208, 3914), (1648, 2869), (1957, 2416)]