126307356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1503659}}^1$

素因数の和:1503673

約数の個数: 24

約数和(自身を含む): 336819840

約数和(自身を除く): 210512484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1503659, 3007318, 4510977, 6014636, 9021954, 10525613, 18043908, 21051226, 31576839, 42102452, 63153678, 126307356]

約数ペア:

[(1, 126307356), (2, 63153678), (3, 42102452), (4, 31576839), (6, 21051226), (7, 18043908), (12, 10525613), (14, 9021954), (21, 6014636), (28, 4510977), (42, 3007318), (84, 1503659)]