17967227936

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2765891}}^1$

素因数の和:2765937

約数の個数: 48

約数和(自身を含む): 41820287040

約数和(自身を除く): 23853059104

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, 2765891, 5531782, 11063564, 19361237, 22127128, 38722474, 44254256, 77444948, 80210839, 88508512, 154889896, 160421678, 309779792, 320843356, 561475873, 619559584, 641686712, 1122951746, 1283373424, 2245903492, 2566746848, 4491806984, 8983613968, 17967227936]

約数ペア:

[(1, 17967227936), (2, 8983613968), (4, 4491806984), (7, 2566746848), (8, 2245903492), (14, 1283373424), (16, 1122951746), (28, 641686712), (29, 619559584), (32, 561475873), (56, 320843356), (58, 309779792), (112, 160421678), (116, 154889896), (203, 88508512), (224, 80210839), (232, 77444948), (406, 44254256), (464, 38722474), (812, 22127128), (928, 19361237), (1624, 11063564), (3248, 5531782), (6496, 2765891)]