130302038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{149087}}^1$

素因数の和:149131

約数の個数: 16

約数和(自身を含む): 214686720

約数和(自身を除く): 84384682

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 149087, 298174, 2832653, 3429001, 5665306, 6858002, 65151019, 130302038]

約数ペア:

[(1, 130302038), (2, 65151019), (19, 6858002), (23, 5665306), (38, 3429001), (46, 2832653), (437, 298174), (874, 149087)]