1971032

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:651

約数の個数: 32

約数和(自身を含む): 4300320

約数和(自身を除く): 2329288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 577, 854, 1154, 1708, 2308, 3416, 4039, 4616, 8078, 16156, 32312, 35197, 70394, 140788, 246379, 281576, 492758, 985516, 1971032]

約数ペア:

[(1, 1971032), (2, 985516), (4, 492758), (7, 281576), (8, 246379), (14, 140788), (28, 70394), (56, 35197), (61, 32312), (122, 16156), (244, 8078), (427, 4616), (488, 4039), (577, 3416), (854, 2308), (1154, 1708)]