13463932

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:670

約数の個数: 36

約数和(自身を含む): 26389720

約数和(自身を除く): 12925788

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 289, 323, 578, 613, 646, 1156, 1226, 1292, 2452, 5491, 10421, 10982, 11647, 20842, 21964, 23294, 41684, 46588, 177157, 197999, 354314, 395998, 708628, 791996, 3365983, 6731966, 13463932]

約数ペア:

[(1, 13463932), (2, 6731966), (4, 3365983), (17, 791996), (19, 708628), (34, 395998), (38, 354314), (68, 197999), (76, 177157), (289, 46588), (323, 41684), (578, 23294), (613, 21964), (646, 20842), (1156, 11647), (1226, 10982), (1292, 10421), (2452, 5491)]