18150996866

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{541}}^1\times {\mathrm{12491}}^1$

素因数の和:13130

約数の個数: 32

約数和(自身を含む): 29249268480

約数和(自身を除く): 11098271614

約数列:

[1, 2, 17, 34, 79, 158, 541, 1082, 1343, 2686, 9197, 12491, 18394, 24982, 42739, 85478, 212347, 424694, 726563, 986789, 1453126, 1973578, 6757631, 13515262, 16775413, 33550826, 114879727, 229759454, 533852849, 1067705698, 9075498433, 18150996866]

約数ペア:

[(1, 18150996866), (2, 9075498433), (17, 1067705698), (34, 533852849), (79, 229759454), (158, 114879727), (541, 33550826), (1082, 16775413), (1343, 13515262), (2686, 6757631), (9197, 1973578), (12491, 1453126), (18394, 986789), (24982, 726563), (42739, 424694), (85478, 212347)]