4279728

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{547}}^1$

素因数の和:721

約数の個数: 40

約数和(自身を含む): 11144128

約数和(自身を除く): 6864400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 547, 652, 978, 1094, 1304, 1641, 1956, 2188, 2608, 3282, 3912, 4376, 6564, 7824, 8752, 13128, 26256, 89161, 178322, 267483, 356644, 534966, 713288, 1069932, 1426576, 2139864, 4279728]

約数ペア:

[(1, 4279728), (2, 2139864), (3, 1426576), (4, 1069932), (6, 713288), (8, 534966), (12, 356644), (16, 267483), (24, 178322), (48, 89161), (163, 26256), (326, 13128), (489, 8752), (547, 7824), (652, 6564), (978, 4376), (1094, 3912), (1304, 3282), (1641, 2608), (1956, 2188)]