22720224

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{8161}}^1$

素因数の和:8203

約数の個数: 48

約数和(自身を含む): 61704720

約数和(自身を除く): 38984496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 8161, 16322, 24483, 32644, 48966, 65288, 97932, 130576, 195864, 236669, 261152, 391728, 473338, 710007, 783456, 946676, 1420014, 1893352, 2840028, 3786704, 5680056, 7573408, 11360112, 22720224]

約数ペア:

[(1, 22720224), (2, 11360112), (3, 7573408), (4, 5680056), (6, 3786704), (8, 2840028), (12, 1893352), (16, 1420014), (24, 946676), (29, 783456), (32, 710007), (48, 473338), (58, 391728), (87, 261152), (96, 236669), (116, 195864), (174, 130576), (232, 97932), (348, 65288), (464, 48966), (696, 32644), (928, 24483), (1392, 16322), (2784, 8161)]