16702985

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8861}}^1$

素因数の和:8908

約数の個数: 16

約数和(自身を含む): 22332240

約数和(自身を除く): 5629255

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 8861, 44305, 115193, 256969, 575965, 1284845, 3340597, 16702985]

約数ペア:

[(1, 16702985), (5, 3340597), (13, 1284845), (29, 575965), (65, 256969), (145, 115193), (377, 44305), (1885, 8861)]