386943726

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{49117}}^1$

素因数の和:49236

約数の個数: 32

約数和(自身を含む): 841686048

約数和(自身を除く): 454742322

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 202, 303, 606, 1313, 2626, 3939, 7878, 49117, 98234, 147351, 294702, 638521, 1277042, 1915563, 3831126, 4960817, 9921634, 14882451, 29764902, 64490621, 128981242, 193471863, 386943726]

約数ペア:

[(1, 386943726), (2, 193471863), (3, 128981242), (6, 64490621), (13, 29764902), (26, 14882451), (39, 9921634), (78, 4960817), (101, 3831126), (202, 1915563), (303, 1277042), (606, 638521), (1313, 294702), (2626, 147351), (3939, 98234), (7878, 49117)]