530259574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{7079}}^1$

素因数の和:7204

約数の個数: 32

約数和(自身を含む): 889701120

約数和(自身を除く): 359441546

約数列:

[1, 2, 13, 26, 43, 67, 86, 134, 559, 871, 1118, 1742, 2881, 5762, 7079, 14158, 37453, 74906, 92027, 184054, 304397, 474293, 608794, 948586, 3957161, 6165809, 7914322, 12331618, 20394599, 40789198, 265129787, 530259574]

約数ペア:

[(1, 530259574), (2, 265129787), (13, 40789198), (26, 20394599), (43, 12331618), (67, 7914322), (86, 6165809), (134, 3957161), (559, 948586), (871, 608794), (1118, 474293), (1742, 304397), (2881, 184054), (5762, 92027), (7079, 74906), (14158, 37453)]