40440211898

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{22441849}}^1$

素因数の和:22441921

約数の個数: 16

約数和(自身を含む): 65440434600

約数和(自身を除く): 25000222702

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 22441849, 44883698, 381511433, 763022866, 1189417997, 2378835994, 20220105949, 40440211898]

約数ペア:

[(1, 40440211898), (2, 20220105949), (17, 2378835994), (34, 1189417997), (53, 763022866), (106, 381511433), (901, 44883698), (1802, 22441849)]