28649110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4931}}^1$

素因数の和:5028

約数の個数: 32

約数和(自身を含む): 59657472

約数和(自身を除く): 31008362

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2905, 4931, 5810, 9862, 24655, 34517, 49310, 69034, 172585, 345170, 409273, 818546, 2046365, 2864911, 4092730, 5729822, 14324555, 28649110]

約数ペア:

[(1, 28649110), (2, 14324555), (5, 5729822), (7, 4092730), (10, 2864911), (14, 2046365), (35, 818546), (70, 409273), (83, 345170), (166, 172585), (415, 69034), (581, 49310), (830, 34517), (1162, 24655), (2905, 9862), (4931, 5810)]