1493268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{613}}^1$

素因数の和:656

約数の個数: 48

約数和(自身を含む): 4126080

約数和(自身を除く): 2632812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 613, 812, 1218, 1226, 1839, 2436, 2452, 3678, 4291, 7356, 8582, 12873, 17164, 17777, 25746, 35554, 51492, 53331, 71108, 106662, 124439, 213324, 248878, 373317, 497756, 746634, 1493268]

約数ペア:

[(1, 1493268), (2, 746634), (3, 497756), (4, 373317), (6, 248878), (7, 213324), (12, 124439), (14, 106662), (21, 71108), (28, 53331), (29, 51492), (42, 35554), (58, 25746), (84, 17777), (87, 17164), (116, 12873), (174, 8582), (203, 7356), (348, 4291), (406, 3678), (609, 2452), (613, 2436), (812, 1839), (1218, 1226)]