4910646

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{401}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 10670688

約数和(自身を除く): 5760042

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157, 314, 401, 471, 802, 942, 1203, 2041, 2406, 4082, 5213, 6123, 10426, 12246, 15639, 31278, 62957, 125914, 188871, 377742, 818441, 1636882, 2455323, 4910646]

約数ペア:

[(1, 4910646), (2, 2455323), (3, 1636882), (6, 818441), (13, 377742), (26, 188871), (39, 125914), (78, 62957), (157, 31278), (314, 15639), (401, 12246), (471, 10426), (802, 6123), (942, 5213), (1203, 4082), (2041, 2406)]