7054190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4933}}^1$

素因数の和:4964

約数の個数: 32

約数和(自身を含む): 14920416

約数和(自身を除く): 7866226

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 4933, 9866, 24665, 49330, 54263, 64129, 108526, 128258, 271315, 320645, 542630, 641290, 705419, 1410838, 3527095, 7054190]

約数ペア:

[(1, 7054190), (2, 3527095), (5, 1410838), (10, 705419), (11, 641290), (13, 542630), (22, 320645), (26, 271315), (55, 128258), (65, 108526), (110, 64129), (130, 54263), (143, 49330), (286, 24665), (715, 9866), (1430, 4933)]