20336118

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16217}}^1$

素因数の和:16252

約数の個数: 32

約数和(自身を含む): 46707840

約数和(自身を除く): 26371722

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 16217, 32434, 48651, 97302, 178387, 308123, 356774, 535161, 616246, 924369, 1070322, 1848738, 3389353, 6778706, 10168059, 20336118]

約数ペア:

[(1, 20336118), (2, 10168059), (3, 6778706), (6, 3389353), (11, 1848738), (19, 1070322), (22, 924369), (33, 616246), (38, 535161), (57, 356774), (66, 308123), (114, 178387), (209, 97302), (418, 48651), (627, 32434), (1254, 16217)]