3958968

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12689}}^1$

素因数の和:12711

約数の個数: 32

約数和(自身を含む): 10659600

約数和(自身を除く): 6700632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 12689, 25378, 38067, 50756, 76134, 101512, 152268, 164957, 304536, 329914, 494871, 659828, 989742, 1319656, 1979484, 3958968]

約数ペア:

[(1, 3958968), (2, 1979484), (3, 1319656), (4, 989742), (6, 659828), (8, 494871), (12, 329914), (13, 304536), (24, 164957), (26, 152268), (39, 101512), (52, 76134), (78, 50756), (104, 38067), (156, 25378), (312, 12689)]