11498410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:271

約数の個数: 64

約数和(自身を含む): 26231040

約数和(自身を除く): 14732630

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 109, 110, 137, 154, 218, 274, 385, 545, 685, 763, 770, 959, 1090, 1199, 1370, 1507, 1526, 1918, 2398, 3014, 3815, 4795, 5995, 7535, 7630, 8393, 9590, 10549, 11990, 14933, 15070, 16786, 21098, 29866, 41965, 52745, 74665, 83930, 104531, 105490, 149330, 164263, 209062, 328526, 522655, 821315, 1045310, 1149841, 1642630, 2299682, 5749205, 11498410]

約数ペア:

[(1, 11498410), (2, 5749205), (5, 2299682), (7, 1642630), (10, 1149841), (11, 1045310), (14, 821315), (22, 522655), (35, 328526), (55, 209062), (70, 164263), (77, 149330), (109, 105490), (110, 104531), (137, 83930), (154, 74665), (218, 52745), (274, 41965), (385, 29866), (545, 21098), (685, 16786), (763, 15070), (770, 14933), (959, 11990), (1090, 10549), (1199, 9590), (1370, 8393), (1507, 7630), (1526, 7535), (1918, 5995), (2398, 4795), (3014, 3815)]