73471814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{31751}}^1$

素因数の和:31855

約数の個数: 16

約数和(自身を含む): 120022560

約数和(自身を除く): 46550746

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 31751, 63502, 412763, 825526, 2825839, 5651678, 36735907, 73471814]

約数ペア:

[(1, 73471814), (2, 36735907), (13, 5651678), (26, 2825839), (89, 825526), (178, 412763), (1157, 63502), (2314, 31751)]