28071384

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{106331}}^1$

素因数の和:106351

約数の個数: 32

約数和(自身を含む): 76559040

約数和(自身を除く): 48487656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 106331, 212662, 318993, 425324, 637986, 850648, 1169641, 1275972, 2339282, 2551944, 3508923, 4678564, 7017846, 9357128, 14035692, 28071384]

約数ペア:

[(1, 28071384), (2, 14035692), (3, 9357128), (4, 7017846), (6, 4678564), (8, 3508923), (11, 2551944), (12, 2339282), (22, 1275972), (24, 1169641), (33, 850648), (44, 637986), (66, 425324), (88, 318993), (132, 212662), (264, 106331)]