20131878686

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{829}}^1\times {\mathrm{3119}}^1$

素因数の和:4196

約数の個数: 32

約数和(自身を含む): 32162832000

約数和(自身を除く): 12030953314

約数列:

[1, 2, 17, 34, 229, 458, 829, 1658, 3119, 3893, 6238, 7786, 14093, 28186, 53023, 106046, 189841, 379682, 714251, 1428502, 2585651, 3227297, 5171302, 6454594, 12142267, 24284534, 43956067, 87912134, 592114079, 1184228158, 10065939343, 20131878686]

約数ペア:

[(1, 20131878686), (2, 10065939343), (17, 1184228158), (34, 592114079), (229, 87912134), (458, 43956067), (829, 24284534), (1658, 12142267), (3119, 6454594), (3893, 5171302), (6238, 3227297), (7786, 2585651), (14093, 1428502), (28186, 714251), (53023, 379682), (106046, 189841)]