11394020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{773}}^1$

素因数の和:860

約数の個数: 48

約数和(自身を含む): 26526528

約数和(自身を除く): 15132508

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 67, 110, 134, 220, 268, 335, 670, 737, 773, 1340, 1474, 1546, 2948, 3092, 3685, 3865, 7370, 7730, 8503, 14740, 15460, 17006, 34012, 42515, 51791, 85030, 103582, 170060, 207164, 258955, 517910, 569701, 1035820, 1139402, 2278804, 2848505, 5697010, 11394020]

約数ペア:

[(1, 11394020), (2, 5697010), (4, 2848505), (5, 2278804), (10, 1139402), (11, 1035820), (20, 569701), (22, 517910), (44, 258955), (55, 207164), (67, 170060), (110, 103582), (134, 85030), (220, 51791), (268, 42515), (335, 34012), (670, 17006), (737, 15460), (773, 14740), (1340, 8503), (1474, 7730), (1546, 7370), (2948, 3865), (3092, 3685)]