9802442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19843}}^1$

素因数の和:19877

約数の個数: 16

約数和(自身を含む): 16668960

約数和(自身を除く): 6866518

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 19843, 39686, 257959, 377017, 515918, 754034, 4901221, 9802442]

約数ペア:

[(1, 9802442), (2, 4901221), (13, 754034), (19, 515918), (26, 377017), (38, 257959), (247, 39686), (494, 19843)]