4637906

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1499}}^1$

素因数の和:1538

約数の個数: 32

約数和(自身を含む): 9072000

約数和(自身を除く): 4434094

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1499, 1547, 2998, 3094, 10493, 19487, 20986, 25483, 38974, 50966, 136409, 178381, 272818, 331279, 356762, 662558, 2318953, 4637906]

約数ペア:

[(1, 4637906), (2, 2318953), (7, 662558), (13, 356762), (14, 331279), (17, 272818), (26, 178381), (34, 136409), (91, 50966), (119, 38974), (182, 25483), (221, 20986), (238, 19487), (442, 10493), (1499, 3094), (1547, 2998)]