1294161736

素因数分解:

$2^3\times 7^2\times {\mathrm{401}}^1\times {\mathrm{8233}}^1$

素因数の和:8654

約数の個数: 48

約数和(自身を含む): 2830108140

約数和(自身を除く): 1535946404

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 401, 802, 1604, 2807, 3208, 5614, 8233, 11228, 16466, 19649, 22456, 32932, 39298, 57631, 65864, 78596, 115262, 157192, 230524, 403417, 461048, 806834, 1613668, 3227336, 3301433, 6602866, 13205732, 23110031, 26411464, 46220062, 92440124, 161770217, 184880248, 323540434, 647080868, 1294161736]

約数ペア:

[(1, 1294161736), (2, 647080868), (4, 323540434), (7, 184880248), (8, 161770217), (14, 92440124), (28, 46220062), (49, 26411464), (56, 23110031), (98, 13205732), (196, 6602866), (392, 3301433), (401, 3227336), (802, 1613668), (1604, 806834), (2807, 461048), (3208, 403417), (5614, 230524), (8233, 157192), (11228, 115262), (16466, 78596), (19649, 65864), (22456, 57631), (32932, 39298)]