1298982922

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{45697}}^1$

素因数の和:45993

約数の個数: 16

約数和(自身を含む): 1988959752

約数和(自身を除く): 689976830

約数列:

[1, 2, 61, 122, 233, 466, 14213, 28426, 45697, 91394, 2787517, 5575034, 10647401, 21294802, 649491461, 1298982922]

約数ペア:

[(1, 1298982922), (2, 649491461), (61, 21294802), (122, 10647401), (233, 5575034), (466, 2787517), (14213, 91394), (28426, 45697)]