1427993086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{503879}}^1$

素因数の和:504003

約数の個数: 16

約数和(自身を含む): 2327925600

約数和(自身を除く): 899932514

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 503879, 1007758, 6550427, 13100854, 54922811, 109845622, 713996543, 1427993086]

約数ペア:

[(1, 1427993086), (2, 713996543), (13, 109845622), (26, 54922811), (109, 13100854), (218, 6550427), (1417, 1007758), (2834, 503879)]