1917182016

素因数分解:

$2^6\times 3^2\times {\mathrm{3328441}}^1$

素因数の和:3328459

約数の個数: 42

約数和(自身を含む): 5495257742

約数和(自身を除く): 3578075726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 3328441, 6656882, 9985323, 13313764, 19970646, 26627528, 29955969, 39941292, 53255056, 59911938, 79882584, 106510112, 119823876, 159765168, 213020224, 239647752, 319530336, 479295504, 639060672, 958591008, 1917182016]

約数ペア:

[(1, 1917182016), (2, 958591008), (3, 639060672), (4, 479295504), (6, 319530336), (8, 239647752), (9, 213020224), (12, 159765168), (16, 119823876), (18, 106510112), (24, 79882584), (32, 59911938), (36, 53255056), (48, 39941292), (64, 29955969), (72, 26627528), (96, 19970646), (144, 13313764), (192, 9985323), (288, 6656882), (576, 3328441)]