11370190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{587}}^1$

素因数の和:756

約数の個数: 32

約数和(自身を含む): 22226400

約数和(自身を除く): 10856210

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 149, 298, 587, 745, 1174, 1490, 1937, 2935, 3874, 5870, 7631, 9685, 15262, 19370, 38155, 76310, 87463, 174926, 437315, 874630, 1137019, 2274038, 5685095, 11370190]

約数ペア:

[(1, 11370190), (2, 5685095), (5, 2274038), (10, 1137019), (13, 874630), (26, 437315), (65, 174926), (130, 87463), (149, 76310), (298, 38155), (587, 19370), (745, 15262), (1174, 9685), (1490, 7631), (1937, 5870), (2935, 3874)]