18969408

素因数分解:

$2^6\times 3^2\times {\mathrm{32933}}^1$

素因数の和:32951

約数の個数: 42

約数和(自身を含む): 54374034

約数和(自身を除く): 35404626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 32933, 65866, 98799, 131732, 197598, 263464, 296397, 395196, 526928, 592794, 790392, 1053856, 1185588, 1580784, 2107712, 2371176, 3161568, 4742352, 6323136, 9484704, 18969408]

約数ペア:

[(1, 18969408), (2, 9484704), (3, 6323136), (4, 4742352), (6, 3161568), (8, 2371176), (9, 2107712), (12, 1580784), (16, 1185588), (18, 1053856), (24, 790392), (32, 592794), (36, 526928), (48, 395196), (64, 296397), (72, 263464), (96, 197598), (144, 131732), (192, 98799), (288, 65866), (576, 32933)]