12889366

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1747}}^1$

素因数の和:1804

約数の個数: 32

約数和(自身を含む): 24164352

約数和(自身を除く): 11274986

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 1054, 1747, 3494, 3689, 7378, 12229, 24458, 29699, 54157, 59398, 108314, 207893, 379099, 415786, 758198, 920669, 1841338, 6444683, 12889366]

約数ペア:

[(1, 12889366), (2, 6444683), (7, 1841338), (14, 920669), (17, 758198), (31, 415786), (34, 379099), (62, 207893), (119, 108314), (217, 59398), (238, 54157), (434, 29699), (527, 24458), (1054, 12229), (1747, 7378), (3494, 3689)]