22191408

素因数分解:

$2^4\times 3^4\times {\mathrm{17123}}^1$

素因数の和:17143

約数の個数: 50

約数和(自身を含む): 64232124

約数和(自身を除く): 42040716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 17123, 34246, 51369, 68492, 102738, 136984, 154107, 205476, 273968, 308214, 410952, 462321, 616428, 821904, 924642, 1232856, 1386963, 1849284, 2465712, 2773926, 3698568, 5547852, 7397136, 11095704, 22191408]

約数ペア:

[(1, 22191408), (2, 11095704), (3, 7397136), (4, 5547852), (6, 3698568), (8, 2773926), (9, 2465712), (12, 1849284), (16, 1386963), (18, 1232856), (24, 924642), (27, 821904), (36, 616428), (48, 462321), (54, 410952), (72, 308214), (81, 273968), (108, 205476), (144, 154107), (162, 136984), (216, 102738), (324, 68492), (432, 51369), (648, 34246), (1296, 17123)]