13113490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{677}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 25628400

約数和(自身を除く): 12514910

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 149, 298, 677, 745, 1354, 1490, 1937, 3385, 3874, 6770, 8801, 9685, 17602, 19370, 44005, 88010, 100873, 201746, 504365, 1008730, 1311349, 2622698, 6556745, 13113490]

約数ペア:

[(1, 13113490), (2, 6556745), (5, 2622698), (10, 1311349), (13, 1008730), (26, 504365), (65, 201746), (130, 100873), (149, 88010), (298, 44005), (677, 19370), (745, 17602), (1354, 9685), (1490, 8801), (1937, 6770), (3385, 3874)]