18339352

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1013}}^1$

素因数の和:1123

約数の個数: 32

約数和(自身を含む): 36017280

約数和(自身を除く): 17677928

約数列:

[1, 2, 4, 8, 31, 62, 73, 124, 146, 248, 292, 584, 1013, 2026, 2263, 4052, 4526, 8104, 9052, 18104, 31403, 62806, 73949, 125612, 147898, 251224, 295796, 591592, 2292419, 4584838, 9169676, 18339352]

約数ペア:

[(1, 18339352), (2, 9169676), (4, 4584838), (8, 2292419), (31, 591592), (62, 295796), (73, 251224), (124, 147898), (146, 125612), (248, 73949), (292, 62806), (584, 31403), (1013, 18104), (2026, 9052), (2263, 8104), (4052, 4526)]