388424827582

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{7679719}}^1$

素因数の和:7679773

約数の個数: 32

約数和(自身を含む): 674586604800

約数和(自身を除く): 286161777218

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 1331, 2299, 2662, 4598, 25289, 50578, 7679719, 15359438, 84476909, 145914661, 168953818, 291829322, 929245999, 1605061271, 1858491998, 3210122542, 10221705989, 17655673981, 20443411978, 35311347962, 194212413791, 388424827582]

約数ペア:

[(1, 388424827582), (2, 194212413791), (11, 35311347962), (19, 20443411978), (22, 17655673981), (38, 10221705989), (121, 3210122542), (209, 1858491998), (242, 1605061271), (418, 929245999), (1331, 291829322), (2299, 168953818), (2662, 145914661), (4598, 84476909), (25289, 15359438), (50578, 7679719)]