1238647579

素因数分解:

${\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{5659}}^1$

素因数の和:5934

約数の個数: 16

約数和(自身を含む): 1355004000

約数和(自身を除く): 116356421

約数列:

[1, 13, 113, 149, 1469, 1937, 5659, 16837, 73567, 218881, 639467, 843191, 8313071, 10961483, 95280583, 1238647579]

約数ペア:

[(1, 1238647579), (13, 95280583), (113, 10961483), (149, 8313071), (1469, 843191), (1937, 639467), (5659, 218881), (16837, 73567)]