8368060

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^2\times {\mathrm{83}}^1$

素因数の和:234

約数の個数: 36

約数和(自身を含む): 18038664

約数和(自身を除く): 9670604

約数列:

[1, 2, 4, 5, 10, 20, 71, 83, 142, 166, 284, 332, 355, 415, 710, 830, 1420, 1660, 5041, 5893, 10082, 11786, 20164, 23572, 25205, 29465, 50410, 58930, 100820, 117860, 418403, 836806, 1673612, 2092015, 4184030, 8368060]

約数ペア:

[(1, 8368060), (2, 4184030), (4, 2092015), (5, 1673612), (10, 836806), (20, 418403), (71, 117860), (83, 100820), (142, 58930), (166, 50410), (284, 29465), (332, 25205), (355, 23572), (415, 20164), (710, 11786), (830, 10082), (1420, 5893), (1660, 5041)]