18482892

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{401}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 45384192

約数和(自身を除く): 26901300

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 167, 276, 334, 401, 501, 668, 802, 1002, 1203, 1604, 2004, 2406, 3841, 4812, 7682, 9223, 11523, 15364, 18446, 23046, 27669, 36892, 46092, 55338, 66967, 110676, 133934, 200901, 267868, 401802, 803604, 1540241, 3080482, 4620723, 6160964, 9241446, 18482892]

約数ペア:

[(1, 18482892), (2, 9241446), (3, 6160964), (4, 4620723), (6, 3080482), (12, 1540241), (23, 803604), (46, 401802), (69, 267868), (92, 200901), (138, 133934), (167, 110676), (276, 66967), (334, 55338), (401, 46092), (501, 36892), (668, 27669), (802, 23046), (1002, 18446), (1203, 15364), (1604, 11523), (2004, 9223), (2406, 7682), (3841, 4812)]