22175488

素因数分解:

$2^8\times {\mathrm{29}}^2\times {\mathrm{103}}^1$

素因数の和:177

約数の個数: 54

約数和(自身を含む): 46288424

約数和(自身を除く): 24112936

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 103, 116, 128, 206, 232, 256, 412, 464, 824, 841, 928, 1648, 1682, 1856, 2987, 3296, 3364, 3712, 5974, 6592, 6728, 7424, 11948, 13184, 13456, 23896, 26368, 26912, 47792, 53824, 86623, 95584, 107648, 173246, 191168, 215296, 346492, 382336, 692984, 764672, 1385968, 2771936, 5543872, 11087744, 22175488]

約数ペア:

[(1, 22175488), (2, 11087744), (4, 5543872), (8, 2771936), (16, 1385968), (29, 764672), (32, 692984), (58, 382336), (64, 346492), (103, 215296), (116, 191168), (128, 173246), (206, 107648), (232, 95584), (256, 86623), (412, 53824), (464, 47792), (824, 26912), (841, 26368), (928, 23896), (1648, 13456), (1682, 13184), (1856, 11948), (2987, 7424), (3296, 6728), (3364, 6592), (3712, 5974)]