13928090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{997}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 27592704

約数和(自身を除く): 13664614

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 127, 254, 635, 997, 1270, 1397, 1994, 2794, 4985, 6985, 9970, 10967, 13970, 21934, 54835, 109670, 126619, 253238, 633095, 1266190, 1392809, 2785618, 6964045, 13928090]

約数ペア:

[(1, 13928090), (2, 6964045), (5, 2785618), (10, 1392809), (11, 1266190), (22, 633095), (55, 253238), (110, 126619), (127, 109670), (254, 54835), (635, 21934), (997, 13970), (1270, 10967), (1397, 9970), (1994, 6985), (2794, 4985)]