1273799524

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{39901}}^1$

素因数の和:40275

約数の個数: 24

約数和(自身を含む): 2332830528

約数和(自身を除く): 1059031004

約数列:

[1, 2, 4, 23, 46, 92, 347, 694, 1388, 7981, 15962, 31924, 39901, 79802, 159604, 917723, 1835446, 3670892, 13845647, 27691294, 55382588, 318449881, 636899762, 1273799524]

約数ペア:

[(1, 1273799524), (2, 636899762), (4, 318449881), (23, 55382588), (46, 27691294), (92, 13845647), (347, 3670892), (694, 1835446), (1388, 917723), (7981, 159604), (15962, 79802), (31924, 39901)]