1239804034

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1\times {\mathrm{3797}}^1$

素因数の和:4170

約数の個数: 32

約数和(自身を含む): 2159208576

約数和(自身を除く): 919404542

約数列:

[1, 2, 7, 14, 83, 166, 281, 562, 581, 1162, 1967, 3797, 3934, 7594, 23323, 26579, 46646, 53158, 163261, 315151, 326522, 630302, 1066957, 2133914, 2206057, 4412114, 7468699, 14937398, 88557431, 177114862, 619902017, 1239804034]

約数ペア:

[(1, 1239804034), (2, 619902017), (7, 177114862), (14, 88557431), (83, 14937398), (166, 7468699), (281, 4412114), (562, 2206057), (581, 2133914), (1162, 1066957), (1967, 630302), (3797, 326522), (3934, 315151), (7594, 163261), (23323, 53158), (26579, 46646)]