18430296

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{12589}}^1$

素因数の和:12659

約数の個数: 32

約数和(自身を含む): 46834800

約数和(自身を除く): 28404504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 12589, 25178, 37767, 50356, 75534, 100712, 151068, 302136, 767929, 1535858, 2303787, 3071716, 4607574, 6143432, 9215148, 18430296]

約数ペア:

[(1, 18430296), (2, 9215148), (3, 6143432), (4, 4607574), (6, 3071716), (8, 2303787), (12, 1535858), (24, 767929), (61, 302136), (122, 151068), (183, 100712), (244, 75534), (366, 50356), (488, 37767), (732, 25178), (1464, 12589)]