1872442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6547}}^1$

素因数の和:6573

約数の個数: 16

約数和(自身を含む): 3300192

約数和(自身を除く): 1427750

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 6547, 13094, 72017, 85111, 144034, 170222, 936221, 1872442]

約数ペア:

[(1, 1872442), (2, 936221), (11, 170222), (13, 144034), (22, 85111), (26, 72017), (143, 13094), (286, 6547)]