8213544086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{531071}}^1$

素因数の和:531140

約数の個数: 32

約数和(自身を含む): 14530129920

約数和(自身を除く): 6316585834

約数列:

[1, 2, 11, 19, 22, 37, 38, 74, 209, 407, 418, 703, 814, 1406, 7733, 15466, 531071, 1062142, 5841781, 10090349, 11683562, 19649627, 20180698, 39299254, 110993839, 216145897, 221987678, 373342913, 432291794, 746685826, 4106772043, 8213544086]

約数ペア:

[(1, 8213544086), (2, 4106772043), (11, 746685826), (19, 432291794), (22, 373342913), (37, 221987678), (38, 216145897), (74, 110993839), (209, 39299254), (407, 20180698), (418, 19649627), (703, 11683562), (814, 10090349), (1406, 5841781), (7733, 1062142), (15466, 531071)]