20236087592

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8813627}}^1$

素因数の和:8813681

約数の個数: 32

約数和(自身を含む): 44420685120

約数和(自身を除く): 24184597528

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 8813627, 17627254, 35254508, 61695389, 70509016, 123390778, 246781556, 361358707, 493563112, 722717414, 1445434828, 2529510949, 2890869656, 5059021898, 10118043796, 20236087592]

約数ペア:

[(1, 20236087592), (2, 10118043796), (4, 5059021898), (7, 2890869656), (8, 2529510949), (14, 1445434828), (28, 722717414), (41, 493563112), (56, 361358707), (82, 246781556), (164, 123390778), (287, 70509016), (328, 61695389), (574, 35254508), (1148, 17627254), (2296, 8813627)]