12948067552

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1993237}}^1$

素因数の和:1993283

約数の個数: 48

約数和(自身を含む): 30137758560

約数和(自身を除く): 17189691008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 3248, 6496, 1993237, 3986474, 7972948, 13952659, 15945896, 27905318, 31891792, 55810636, 57803873, 63783584, 111621272, 115607746, 223242544, 231215492, 404627111, 446485088, 462430984, 809254222, 924861968, 1618508444, 1849723936, 3237016888, 6474033776, 12948067552]

約数ペア:

[(1, 12948067552), (2, 6474033776), (4, 3237016888), (7, 1849723936), (8, 1618508444), (14, 924861968), (16, 809254222), (28, 462430984), (29, 446485088), (32, 404627111), (56, 231215492), (58, 223242544), (112, 115607746), (116, 111621272), (203, 63783584), (224, 57803873), (232, 55810636), (406, 31891792), (464, 27905318), (812, 15945896), (928, 13952659), (1624, 7972948), (3248, 3986474), (6496, 1993237)]