1119097768

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{41399}}^1$

素因数の和:41545

約数の個数: 32

約数和(自身を含む): 2185920000

約数和(自身を除く): 1066822232

約数列:

[1, 2, 4, 8, 31, 62, 109, 124, 218, 248, 436, 872, 3379, 6758, 13516, 27032, 41399, 82798, 165596, 331192, 1283369, 2566738, 4512491, 5133476, 9024982, 10266952, 18049964, 36099928, 139887221, 279774442, 559548884, 1119097768]

約数ペア:

[(1, 1119097768), (2, 559548884), (4, 279774442), (8, 139887221), (31, 36099928), (62, 18049964), (109, 10266952), (124, 9024982), (218, 5133476), (248, 4512491), (436, 2566738), (872, 1283369), (3379, 331192), (6758, 165596), (13516, 82798), (27032, 41399)]