129627718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{1039}}^1$

素因数の和:1212

約数の個数: 32

約数和(自身を含む): 218350080

約数和(自身を除く): 88722362

約数列:

[1, 2, 11, 22, 53, 106, 107, 214, 583, 1039, 1166, 1177, 2078, 2354, 5671, 11342, 11429, 22858, 55067, 62381, 110134, 111173, 124762, 222346, 605737, 1211474, 1222903, 2445806, 5892169, 11784338, 64813859, 129627718]

約数ペア:

[(1, 129627718), (2, 64813859), (11, 11784338), (22, 5892169), (53, 2445806), (106, 1222903), (107, 1211474), (214, 605737), (583, 222346), (1039, 124762), (1166, 111173), (1177, 110134), (2078, 62381), (2354, 55067), (5671, 22858), (11342, 11429)]