11895204

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 28974848

約数和(自身を除く): 17079644

約数列:

[1, 2, 3, 4, 6, 12, 37, 73, 74, 111, 146, 148, 219, 222, 292, 367, 438, 444, 734, 876, 1101, 1468, 2202, 2701, 4404, 5402, 8103, 10804, 13579, 16206, 26791, 27158, 32412, 40737, 53582, 54316, 80373, 81474, 107164, 160746, 162948, 321492, 991267, 1982534, 2973801, 3965068, 5947602, 11895204]

約数ペア:

[(1, 11895204), (2, 5947602), (3, 3965068), (4, 2973801), (6, 1982534), (12, 991267), (37, 321492), (73, 162948), (74, 160746), (111, 107164), (146, 81474), (148, 80373), (219, 54316), (222, 53582), (292, 40737), (367, 32412), (438, 27158), (444, 26791), (734, 16206), (876, 13579), (1101, 10804), (1468, 8103), (2202, 5402), (2701, 4404)]