17295208

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^2\times {\mathrm{83}}^1$

素因数の和:218

約数の個数: 48

約数和(自身を含む): 38132640

約数和(自身を除く): 20837432

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 83, 122, 166, 244, 332, 427, 488, 581, 664, 854, 1162, 1708, 2324, 3416, 3721, 4648, 5063, 7442, 10126, 14884, 20252, 26047, 29768, 35441, 40504, 52094, 70882, 104188, 141764, 208376, 283528, 308843, 617686, 1235372, 2161901, 2470744, 4323802, 8647604, 17295208]

約数ペア:

[(1, 17295208), (2, 8647604), (4, 4323802), (7, 2470744), (8, 2161901), (14, 1235372), (28, 617686), (56, 308843), (61, 283528), (83, 208376), (122, 141764), (166, 104188), (244, 70882), (332, 52094), (427, 40504), (488, 35441), (581, 29768), (664, 26047), (854, 20252), (1162, 14884), (1708, 10126), (2324, 7442), (3416, 5063), (3721, 4648)]