12013552

素因数分解:

$2^4\times {\mathrm{619}}^1\times {\mathrm{1213}}^1$

素因数の和:1840

約数の個数: 20

約数和(自身を含む): 23333080

約数和(自身を除く): 11319528

約数列:

[1, 2, 4, 8, 16, 619, 1213, 1238, 2426, 2476, 4852, 4952, 9704, 9904, 19408, 750847, 1501694, 3003388, 6006776, 12013552]

約数ペア:

[(1, 12013552), (2, 6006776), (4, 3003388), (8, 1501694), (16, 750847), (619, 19408), (1213, 9904), (1238, 9704), (2426, 4952), (2476, 4852)]