12985944

素因数分解:

$2^3\times 3^1\times {\mathrm{199}}^1\times {\mathrm{2719}}^1$

素因数の和:2927

約数の個数: 32

約数和(自身を含む): 32640000

約数和(自身を除く): 19654056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 199, 398, 597, 796, 1194, 1592, 2388, 2719, 4776, 5438, 8157, 10876, 16314, 21752, 32628, 65256, 541081, 1082162, 1623243, 2164324, 3246486, 4328648, 6492972, 12985944]

約数ペア:

[(1, 12985944), (2, 6492972), (3, 4328648), (4, 3246486), (6, 2164324), (8, 1623243), (12, 1082162), (24, 541081), (199, 65256), (398, 32628), (597, 21752), (796, 16314), (1194, 10876), (1592, 8157), (2388, 5438), (2719, 4776)]