858422084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{2411}}^1$

素因数の和:2636

約数の個数: 48

約数和(自身を含む): 1667869056

約数和(自身を除く): 809446972

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 167, 334, 533, 668, 1066, 2132, 2171, 2411, 4342, 4822, 6847, 8684, 9644, 13694, 27388, 31343, 62686, 89011, 98851, 125372, 178022, 197702, 356044, 395404, 402637, 805274, 1285063, 1610548, 2570126, 5140252, 5234281, 10468562, 16508117, 20937124, 33016234, 66032468, 214605521, 429211042, 858422084]

約数ペア:

[(1, 858422084), (2, 429211042), (4, 214605521), (13, 66032468), (26, 33016234), (41, 20937124), (52, 16508117), (82, 10468562), (164, 5234281), (167, 5140252), (334, 2570126), (533, 1610548), (668, 1285063), (1066, 805274), (2132, 402637), (2171, 395404), (2411, 356044), (4342, 197702), (4822, 178022), (6847, 125372), (8684, 98851), (9644, 89011), (13694, 62686), (27388, 31343)]