4809926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 8536320

約数和(自身を除く): 3726394

約数列:

[1, 2, 11, 19, 22, 37, 38, 74, 209, 311, 407, 418, 622, 703, 814, 1406, 3421, 5909, 6842, 7733, 11507, 11818, 15466, 23014, 64999, 126577, 129998, 218633, 253154, 437266, 2404963, 4809926]

約数ペア:

[(1, 4809926), (2, 2404963), (11, 437266), (19, 253154), (22, 218633), (37, 129998), (38, 126577), (74, 64999), (209, 23014), (311, 15466), (407, 11818), (418, 11507), (622, 7733), (703, 6842), (814, 5909), (1406, 3421)]