7103292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{821}}^1$

素因数の和:938

約数の個数: 48

約数和(自身を含む): 19149312

約数和(自身を除く): 12046020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 821, 1236, 1442, 1642, 2163, 2463, 2884, 3284, 4326, 4926, 5747, 8652, 9852, 11494, 17241, 22988, 34482, 68964, 84563, 169126, 253689, 338252, 507378, 591941, 1014756, 1183882, 1775823, 2367764, 3551646, 7103292]

約数ペア:

[(1, 7103292), (2, 3551646), (3, 2367764), (4, 1775823), (6, 1183882), (7, 1014756), (12, 591941), (14, 507378), (21, 338252), (28, 253689), (42, 169126), (84, 84563), (103, 68964), (206, 34482), (309, 22988), (412, 17241), (618, 11494), (721, 9852), (821, 8652), (1236, 5747), (1442, 4926), (1642, 4326), (2163, 3284), (2463, 2884)]