4262748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1637}}^1$

素因数の和:1682

約数の個数: 48

約数和(自身を含む): 11741184

約数和(自身を除く): 7478436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 1637, 2604, 3274, 4911, 6548, 9822, 11459, 19644, 22918, 34377, 45836, 50747, 68754, 101494, 137508, 152241, 202988, 304482, 355229, 608964, 710458, 1065687, 1420916, 2131374, 4262748]

約数ペア:

[(1, 4262748), (2, 2131374), (3, 1420916), (4, 1065687), (6, 710458), (7, 608964), (12, 355229), (14, 304482), (21, 202988), (28, 152241), (31, 137508), (42, 101494), (62, 68754), (84, 50747), (93, 45836), (124, 34377), (186, 22918), (217, 19644), (372, 11459), (434, 9822), (651, 6548), (868, 4911), (1302, 3274), (1637, 2604)]