1631436

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{257}}^1$

素因数の和:310

約数の個数: 36

約数和(自身を含む): 3994872

約数和(自身を除く): 2363436

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 257, 276, 514, 529, 771, 1028, 1058, 1542, 1587, 2116, 3084, 3174, 5911, 6348, 11822, 17733, 23644, 35466, 70932, 135953, 271906, 407859, 543812, 815718, 1631436]

約数ペア:

[(1, 1631436), (2, 815718), (3, 543812), (4, 407859), (6, 271906), (12, 135953), (23, 70932), (46, 35466), (69, 23644), (92, 17733), (138, 11822), (257, 6348), (276, 5911), (514, 3174), (529, 3084), (771, 2116), (1028, 1587), (1058, 1542)]