120938412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1439743}}^1$

素因数の和:1439757

約数の個数: 24

約数和(自身を含む): 322502656

約数和(自身を除く): 201564244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1439743, 2879486, 4319229, 5758972, 8638458, 10078201, 17276916, 20156402, 30234603, 40312804, 60469206, 120938412]

約数ペア:

[(1, 120938412), (2, 60469206), (3, 40312804), (4, 30234603), (6, 20156402), (7, 17276916), (12, 10078201), (14, 8638458), (21, 5758972), (28, 4319229), (42, 2879486), (84, 1439743)]