622982884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{136739}}^1$

素因数の和:136827

約数の個数: 24

約数和(自身を含む): 1171588320

約数和(自身を除く): 548605436

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 2278, 4556, 136739, 273478, 546956, 2324563, 4649126, 9161513, 9298252, 18323026, 36646052, 155745721, 311491442, 622982884]

約数ペア:

[(1, 622982884), (2, 311491442), (4, 155745721), (17, 36646052), (34, 18323026), (67, 9298252), (68, 9161513), (134, 4649126), (268, 2324563), (1139, 546956), (2278, 273478), (4556, 136739)]