1330696784

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{6221}}^1$

素因数の和:6719

約数の個数: 40

約数和(自身を含む): 2673344520

約数和(自身を除く): 1342647736

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 461, 464, 922, 1844, 3688, 6221, 7376, 12442, 13369, 24884, 26738, 49768, 53476, 99536, 106952, 180409, 213904, 360818, 721636, 1443272, 2867881, 2886544, 5735762, 11471524, 22943048, 45886096, 83168549, 166337098, 332674196, 665348392, 1330696784]

約数ペア:

[(1, 1330696784), (2, 665348392), (4, 332674196), (8, 166337098), (16, 83168549), (29, 45886096), (58, 22943048), (116, 11471524), (232, 5735762), (461, 2886544), (464, 2867881), (922, 1443272), (1844, 721636), (3688, 360818), (6221, 213904), (7376, 180409), (12442, 106952), (13369, 99536), (24884, 53476), (26738, 49768)]