8168758

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:232

約数の個数: 32

約数和(自身を含む): 13829760

約数和(自身を除く): 5661002

約数列:

[1, 2, 13, 26, 41, 79, 82, 97, 158, 194, 533, 1027, 1066, 1261, 2054, 2522, 3239, 3977, 6478, 7663, 7954, 15326, 42107, 51701, 84214, 99619, 103402, 199238, 314183, 628366, 4084379, 8168758]

約数ペア:

[(1, 8168758), (2, 4084379), (13, 628366), (26, 314183), (41, 199238), (79, 103402), (82, 99619), (97, 84214), (158, 51701), (194, 42107), (533, 15326), (1027, 7954), (1066, 7663), (1261, 6478), (2054, 3977), (2522, 3239)]