28474218

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{93053}}^1$

素因数の和:93078

約数の個数: 24

約数和(自身を含む): 65323908

約数和(自身を除く): 36849690

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 93053, 186106, 279159, 558318, 837477, 1581901, 1674954, 3163802, 4745703, 9491406, 14237109, 28474218]

約数ペア:

[(1, 28474218), (2, 14237109), (3, 9491406), (6, 4745703), (9, 3163802), (17, 1674954), (18, 1581901), (34, 837477), (51, 558318), (102, 279159), (153, 186106), (306, 93053)]