4742118

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{641}}^1$

素因数の和:789

約数の個数: 32

約数和(自身を含む): 10631520

約数和(自身を除く): 5889402

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 411, 641, 822, 1233, 1282, 1923, 2466, 3699, 3846, 5769, 7398, 11538, 17307, 34614, 87817, 175634, 263451, 526902, 790353, 1580706, 2371059, 4742118]

約数ペア:

[(1, 4742118), (2, 2371059), (3, 1580706), (6, 790353), (9, 526902), (18, 263451), (27, 175634), (54, 87817), (137, 34614), (274, 17307), (411, 11538), (641, 7398), (822, 5769), (1233, 3846), (1282, 3699), (1923, 2466)]