21933888

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1609}}^1$

素因数の和:1695

約数の個数: 56

約数和(自身を含む): 58887360

約数和(自身を除く): 36953472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 852, 1136, 1609, 1704, 2272, 3218, 3408, 4544, 4827, 6436, 6816, 9654, 12872, 13632, 19308, 25744, 38616, 51488, 77232, 102976, 114239, 154464, 228478, 308928, 342717, 456956, 685434, 913912, 1370868, 1827824, 2741736, 3655648, 5483472, 7311296, 10966944, 21933888]

約数ペア:

[(1, 21933888), (2, 10966944), (3, 7311296), (4, 5483472), (6, 3655648), (8, 2741736), (12, 1827824), (16, 1370868), (24, 913912), (32, 685434), (48, 456956), (64, 342717), (71, 308928), (96, 228478), (142, 154464), (192, 114239), (213, 102976), (284, 77232), (426, 51488), (568, 38616), (852, 25744), (1136, 19308), (1609, 13632), (1704, 12872), (2272, 9654), (3218, 6816), (3408, 6436), (4544, 4827)]