15920238966

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2053}}^1\times {\mathrm{68023}}^1$

素因数の和:70100

約数の個数: 32

約数和(自身を含む): 33533111040

約数和(自身を除く): 17612872074

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 2053, 4106, 6159, 12318, 39007, 68023, 78014, 117021, 136046, 204069, 234042, 408138, 1292437, 2584874, 3877311, 7754622, 139651219, 279302438, 418953657, 837907314, 2653373161, 5306746322, 7960119483, 15920238966]

約数ペア:

[(1, 15920238966), (2, 7960119483), (3, 5306746322), (6, 2653373161), (19, 837907314), (38, 418953657), (57, 279302438), (114, 139651219), (2053, 7754622), (4106, 3877311), (6159, 2584874), (12318, 1292437), (39007, 408138), (68023, 234042), (78014, 204069), (117021, 136046)]