1314976

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:161

約数の個数: 48

約数和(自身を含む): 2910600

約数和(自身を除く): 1595624

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 109, 116, 208, 218, 232, 377, 416, 436, 464, 754, 872, 928, 1417, 1508, 1744, 2834, 3016, 3161, 3488, 5668, 6032, 6322, 11336, 12064, 12644, 22672, 25288, 41093, 45344, 50576, 82186, 101152, 164372, 328744, 657488, 1314976]

約数ペア:

[(1, 1314976), (2, 657488), (4, 328744), (8, 164372), (13, 101152), (16, 82186), (26, 50576), (29, 45344), (32, 41093), (52, 25288), (58, 22672), (104, 12644), (109, 12064), (116, 11336), (208, 6322), (218, 6032), (232, 5668), (377, 3488), (416, 3161), (436, 3016), (464, 2834), (754, 1744), (872, 1508), (928, 1417)]