421444442

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1471}}^1\times {\mathrm{4621}}^1$

素因数の和:6125

約数の個数: 16

約数和(自身を含む): 653144064

約数和(自身を除く): 231699622

約数列:

[1, 2, 31, 62, 1471, 2942, 4621, 9242, 45601, 91202, 143251, 286502, 6797491, 13594982, 210722221, 421444442]

約数ペア:

[(1, 421444442), (2, 210722221), (31, 13594982), (62, 6797491), (1471, 286502), (2942, 143251), (4621, 91202), (9242, 45601)]