47861242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2357}}^1$

素因数の和:2454

約数の個数: 32

約数和(自身を含む): 85567104

約数和(自身を除く): 37705862

約数列:

[1, 2, 11, 13, 22, 26, 71, 142, 143, 286, 781, 923, 1562, 1846, 2357, 4714, 10153, 20306, 25927, 30641, 51854, 61282, 167347, 334694, 337051, 674102, 1840817, 2175511, 3681634, 4351022, 23930621, 47861242]

約数ペア:

[(1, 47861242), (2, 23930621), (11, 4351022), (13, 3681634), (22, 2175511), (26, 1840817), (71, 674102), (142, 337051), (143, 334694), (286, 167347), (781, 61282), (923, 51854), (1562, 30641), (1846, 25927), (2357, 20306), (4714, 10153)]