13117552

素因数分解:

$2^4\times 7^1\times {\mathrm{173}}^1\times {\mathrm{677}}^1$

素因数の和:865

約数の個数: 40

約数和(自身を含む): 29257056

約数和(自身を除く): 16139504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 173, 346, 677, 692, 1211, 1354, 1384, 2422, 2708, 2768, 4739, 4844, 5416, 9478, 9688, 10832, 18956, 19376, 37912, 75824, 117121, 234242, 468484, 819847, 936968, 1639694, 1873936, 3279388, 6558776, 13117552]

約数ペア:

[(1, 13117552), (2, 6558776), (4, 3279388), (7, 1873936), (8, 1639694), (14, 936968), (16, 819847), (28, 468484), (56, 234242), (112, 117121), (173, 75824), (346, 37912), (677, 19376), (692, 18956), (1211, 10832), (1354, 9688), (1384, 9478), (2422, 5416), (2708, 4844), (2768, 4739)]