15697633690

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1439}}^1\times {\mathrm{29483}}^1$

素因数の和:30966

約数の個数: 32

約数和(自身を含む): 29040560640

約数和(自身を除く): 13342926950

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 1439, 2878, 7195, 14390, 29483, 53243, 58966, 106486, 147415, 266215, 294830, 532430, 1090871, 2181742, 5454355, 10908710, 42426037, 84852074, 212130185, 424260370, 1569763369, 3139526738, 7848816845, 15697633690]

約数ペア:

[(1, 15697633690), (2, 7848816845), (5, 3139526738), (10, 1569763369), (37, 424260370), (74, 212130185), (185, 84852074), (370, 42426037), (1439, 10908710), (2878, 5454355), (7195, 2181742), (14390, 1090871), (29483, 532430), (53243, 294830), (58966, 266215), (106486, 147415)]