16459590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11197}}^1$

素因数の和:11221

約数の個数: 48

約数和(自身を含む): 45956592

約数和(自身を除く): 29497002

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 11197, 22394, 33591, 55985, 67182, 78379, 111970, 156758, 167955, 235137, 335910, 391895, 470274, 548653, 783790, 1097306, 1175685, 1645959, 2351370, 2743265, 3291918, 5486530, 8229795, 16459590]

約数ペア:

[(1, 16459590), (2, 8229795), (3, 5486530), (5, 3291918), (6, 2743265), (7, 2351370), (10, 1645959), (14, 1175685), (15, 1097306), (21, 783790), (30, 548653), (35, 470274), (42, 391895), (49, 335910), (70, 235137), (98, 167955), (105, 156758), (147, 111970), (210, 78379), (245, 67182), (294, 55985), (490, 33591), (735, 22394), (1470, 11197)]