16247592

素因数分解:

$2^3\times 3^2\times {\mathrm{113}}^1\times {\mathrm{1997}}^1$

素因数の和:2122

約数の個数: 48

約数和(自身を含む): 44415540

約数和(自身を除く): 28167948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 226, 339, 452, 678, 904, 1017, 1356, 1997, 2034, 2712, 3994, 4068, 5991, 7988, 8136, 11982, 15976, 17973, 23964, 35946, 47928, 71892, 143784, 225661, 451322, 676983, 902644, 1353966, 1805288, 2030949, 2707932, 4061898, 5415864, 8123796, 16247592]

約数ペア:

[(1, 16247592), (2, 8123796), (3, 5415864), (4, 4061898), (6, 2707932), (8, 2030949), (9, 1805288), (12, 1353966), (18, 902644), (24, 676983), (36, 451322), (72, 225661), (113, 143784), (226, 71892), (339, 47928), (452, 35946), (678, 23964), (904, 17973), (1017, 15976), (1356, 11982), (1997, 8136), (2034, 7988), (2712, 5991), (3994, 4068)]