12957316

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5879}}^1$

素因数の和:5931

約数の個数: 24

約数和(自身を含む): 24696000

約数和(自身を除く): 11738684

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 5879, 11758, 23516, 111701, 170491, 223402, 340982, 446804, 681964, 3239329, 6478658, 12957316]

約数ペア:

[(1, 12957316), (2, 6478658), (4, 3239329), (19, 681964), (29, 446804), (38, 340982), (58, 223402), (76, 170491), (116, 111701), (551, 23516), (1102, 11758), (2204, 5879)]