18660696

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{45737}}^1$

素因数の和:45763

約数の個数: 32

約数和(自身を含む): 49397040

約数和(自身を除く): 30736344

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 45737, 91474, 137211, 182948, 274422, 365896, 548844, 777529, 1097688, 1555058, 2332587, 3110116, 4665174, 6220232, 9330348, 18660696]

約数ペア:

[(1, 18660696), (2, 9330348), (3, 6220232), (4, 4665174), (6, 3110116), (8, 2332587), (12, 1555058), (17, 1097688), (24, 777529), (34, 548844), (51, 365896), (68, 274422), (102, 182948), (136, 137211), (204, 91474), (408, 45737)]