13071190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{359}}^1$

素因数の和:708

約数の個数: 32

約数和(自身を含む): 25816320

約数和(自身を除く): 12745130

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 331, 359, 662, 718, 1655, 1795, 3310, 3590, 3641, 3949, 7282, 7898, 18205, 19745, 36410, 39490, 118829, 237658, 594145, 1188290, 1307119, 2614238, 6535595, 13071190]

約数ペア:

[(1, 13071190), (2, 6535595), (5, 2614238), (10, 1307119), (11, 1188290), (22, 594145), (55, 237658), (110, 118829), (331, 39490), (359, 36410), (662, 19745), (718, 18205), (1655, 7898), (1795, 7282), (3310, 3949), (3590, 3641)]