1207572

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{977}}^1$

素因数の和:1087

約数の個数: 24

約数和(自身を含む): 2847936

約数和(自身を除く): 1640364

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 977, 1236, 1954, 2931, 3908, 5862, 11724, 100631, 201262, 301893, 402524, 603786, 1207572]

約数ペア:

[(1, 1207572), (2, 603786), (3, 402524), (4, 301893), (6, 201262), (12, 100631), (103, 11724), (206, 5862), (309, 3908), (412, 2931), (618, 1954), (977, 1236)]