22145994

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31547}}^1$

素因数の和:31571

約数の個数: 32

約数和(自身を含む): 53000640

約数和(自身を除く): 30854646

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 31547, 63094, 94641, 189282, 283923, 410111, 567846, 820222, 851769, 1230333, 1703538, 2460666, 3690999, 7381998, 11072997, 22145994]

約数ペア:

[(1, 22145994), (2, 11072997), (3, 7381998), (6, 3690999), (9, 2460666), (13, 1703538), (18, 1230333), (26, 851769), (27, 820222), (39, 567846), (54, 410111), (78, 283923), (117, 189282), (234, 94641), (351, 63094), (702, 31547)]