14057290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1523}}^1$

素因数の和:1614

約数の個数: 32

約数和(自身を含む): 27651456

約数和(自身を除く): 13594166

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1523, 1846, 3046, 4615, 7615, 9230, 15230, 19799, 39598, 98995, 108133, 197990, 216266, 540665, 1081330, 1405729, 2811458, 7028645, 14057290]

約数ペア:

[(1, 14057290), (2, 7028645), (5, 2811458), (10, 1405729), (13, 1081330), (26, 540665), (65, 216266), (71, 197990), (130, 108133), (142, 98995), (355, 39598), (710, 19799), (923, 15230), (1523, 9230), (1846, 7615), (3046, 4615)]