4837406

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:296

約数の個数: 32

約数和(自身を含む): 8805888

約数和(自身を除く): 3968482

約数列:

[1, 2, 7, 14, 23, 46, 83, 161, 166, 181, 322, 362, 581, 1162, 1267, 1909, 2534, 3818, 4163, 8326, 13363, 15023, 26726, 29141, 30046, 58282, 105161, 210322, 345529, 691058, 2418703, 4837406]

約数ペア:

[(1, 4837406), (2, 2418703), (7, 691058), (14, 345529), (23, 210322), (46, 105161), (83, 58282), (161, 30046), (166, 29141), (181, 26726), (322, 15023), (362, 13363), (581, 8326), (1162, 4163), (1267, 3818), (1909, 2534)]