28711014

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5857}}^1$

素因数の和:5924

約数の個数: 32

約数和(自身を含む): 61860480

約数和(自身を除く): 33149466

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4902, 5857, 11714, 17571, 35142, 111283, 222566, 251851, 333849, 503702, 667698, 755553, 1511106, 4785169, 9570338, 14355507, 28711014]

約数ペア:

[(1, 28711014), (2, 14355507), (3, 9570338), (6, 4785169), (19, 1511106), (38, 755553), (43, 667698), (57, 503702), (86, 333849), (114, 251851), (129, 222566), (258, 111283), (817, 35142), (1634, 17571), (2451, 11714), (4902, 5857)]