1408014722

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1471}}^1\times {\mathrm{25189}}^1$

素因数の和:26681

約数の個数: 16

約数和(自身を含む): 2224780800

約数和(自身を除く): 816766078

約数列:

[1, 2, 19, 38, 1471, 2942, 25189, 27949, 50378, 55898, 478591, 957182, 37053019, 74106038, 704007361, 1408014722]

約数ペア:

[(1, 1408014722), (2, 704007361), (19, 74106038), (38, 37053019), (1471, 957182), (2942, 478591), (25189, 55898), (27949, 50378)]