20248038712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12110071}}^1$

素因数の和:12110107

約数の個数: 32

約数和(自身を含む): 43596259200

約数和(自身を除く): 23348220488

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 12110071, 24220142, 48440284, 96880568, 133210781, 230091349, 266421562, 460182698, 532843124, 920365396, 1065686248, 1840730792, 2531004839, 5062009678, 10124019356, 20248038712]

約数ペア:

[(1, 20248038712), (2, 10124019356), (4, 5062009678), (8, 2531004839), (11, 1840730792), (19, 1065686248), (22, 920365396), (38, 532843124), (44, 460182698), (76, 266421562), (88, 230091349), (152, 133210781), (209, 96880568), (418, 48440284), (836, 24220142), (1672, 12110071)]