28305132

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{39979}}^1$

素因数の和:40045

約数の個数: 24

約数和(自身を含む): 67166400

約数和(自身を除く): 38861268

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 39979, 79958, 119937, 159916, 239874, 479748, 2358761, 4717522, 7076283, 9435044, 14152566, 28305132]

約数ペア:

[(1, 28305132), (2, 14152566), (3, 9435044), (4, 7076283), (6, 4717522), (12, 2358761), (59, 479748), (118, 239874), (177, 159916), (236, 119937), (354, 79958), (708, 39979)]