22119808

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:203

約数の個数: 64

約数和(自身を含む): 46818000

約数和(自身を除く): 24698192

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 59, 64, 101, 116, 118, 128, 202, 232, 236, 404, 464, 472, 808, 928, 944, 1616, 1711, 1856, 1888, 2929, 3232, 3422, 3712, 3776, 5858, 5959, 6464, 6844, 7552, 11716, 11918, 12928, 13688, 23432, 23836, 27376, 46864, 47672, 54752, 93728, 95344, 109504, 172811, 187456, 190688, 219008, 345622, 374912, 381376, 691244, 762752, 1382488, 2764976, 5529952, 11059904, 22119808]

約数ペア:

[(1, 22119808), (2, 11059904), (4, 5529952), (8, 2764976), (16, 1382488), (29, 762752), (32, 691244), (58, 381376), (59, 374912), (64, 345622), (101, 219008), (116, 190688), (118, 187456), (128, 172811), (202, 109504), (232, 95344), (236, 93728), (404, 54752), (464, 47672), (472, 46864), (808, 27376), (928, 23836), (944, 23432), (1616, 13688), (1711, 12928), (1856, 11918), (1888, 11716), (2929, 7552), (3232, 6844), (3422, 6464), (3712, 5959), (3776, 5858)]