42532538

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{18671}}^1$

素因数の和:18757

約数の個数: 16

約数和(自身を含む): 68563584

約数和(自身を除く): 26031046

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 18671, 37342, 317407, 634814, 1250957, 2501914, 21266269, 42532538]

約数ペア:

[(1, 42532538), (2, 21266269), (17, 2501914), (34, 1250957), (67, 634814), (134, 317407), (1139, 37342), (2278, 18671)]