19606482

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{51869}}^1$

素因数の和:51887

約数の個数: 32

約数和(自身を含む): 49795200

約数和(自身を除く): 30188718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 51869, 103738, 155607, 311214, 363083, 466821, 726166, 933642, 1089249, 1400463, 2178498, 2800926, 3267747, 6535494, 9803241, 19606482]

約数ペア:

[(1, 19606482), (2, 9803241), (3, 6535494), (6, 3267747), (7, 2800926), (9, 2178498), (14, 1400463), (18, 1089249), (21, 933642), (27, 726166), (42, 466821), (54, 363083), (63, 311214), (126, 155607), (189, 103738), (378, 51869)]