497308942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{230449}}^1$

素因数の和:230547

約数の個数: 16

約数和(自身を含む): 813027600

約数和(自身を除く): 315718658

約数列:

[1, 2, 13, 26, 83, 166, 1079, 2158, 230449, 460898, 2995837, 5991674, 19127267, 38254534, 248654471, 497308942]

約数ペア:

[(1, 497308942), (2, 248654471), (13, 38254534), (26, 19127267), (83, 5991674), (166, 2995837), (1079, 460898), (2158, 230449)]