10128342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1009}}^1$

素因数の和:1260

約数の個数: 32

約数和(自身を含む): 23270400

約数和(自身を除く): 13142058

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 239, 478, 717, 1009, 1434, 1673, 2018, 3027, 3346, 5019, 6054, 7063, 10038, 14126, 21189, 42378, 241151, 482302, 723453, 1446906, 1688057, 3376114, 5064171, 10128342]

約数ペア:

[(1, 10128342), (2, 5064171), (3, 3376114), (6, 1688057), (7, 1446906), (14, 723453), (21, 482302), (42, 241151), (239, 42378), (478, 21189), (717, 14126), (1009, 10038), (1434, 7063), (1673, 6054), (2018, 5019), (3027, 3346)]