23119931519

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{290623}}^1$

素因数の和:290774

約数の個数: 16

約数和(自身を含む): 25109913600

約数和(自身を除く): 1989982081

約数列:

[1, 19, 53, 79, 1007, 1501, 4187, 79553, 290623, 5521837, 15403019, 22959217, 292657361, 436225123, 1216838501, 23119931519]

約数ペア:

[(1, 23119931519), (19, 1216838501), (53, 436225123), (79, 292657361), (1007, 22959217), (1501, 15403019), (4187, 5521837), (79553, 290623)]