15996813054

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{449}}^1\times {\mathrm{42719}}^1$

素因数の和:43312

約数の個数: 32

約数和(自身を含む): 32296320000

約数和(自身を除く): 16299506946

約数列:

[1, 2, 3, 6, 139, 278, 417, 449, 834, 898, 1347, 2694, 42719, 62411, 85438, 124822, 128157, 187233, 256314, 374466, 5937941, 11875882, 17813823, 19180831, 35627646, 38361662, 57542493, 115084986, 2666135509, 5332271018, 7998406527, 15996813054]

約数ペア:

[(1, 15996813054), (2, 7998406527), (3, 5332271018), (6, 2666135509), (139, 115084986), (278, 57542493), (417, 38361662), (449, 35627646), (834, 19180831), (898, 17813823), (1347, 11875882), (2694, 5937941), (42719, 374466), (62411, 256314), (85438, 187233), (124822, 128157)]