12040172336

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{250253}}^1$

素因数の和:250389

約数の個数: 40

約数和(自身を含む): 24328692864

約数和(自身を除く): 12288520528

約数列:

[1, 2, 4, 8, 16, 31, 62, 97, 124, 194, 248, 388, 496, 776, 1552, 3007, 6014, 12028, 24056, 48112, 250253, 500506, 1001012, 2002024, 4004048, 7757843, 15515686, 24274541, 31031372, 48549082, 62062744, 97098164, 124125488, 194196328, 388392656, 752510771, 1505021542, 3010043084, 6020086168, 12040172336]

約数ペア:

[(1, 12040172336), (2, 6020086168), (4, 3010043084), (8, 1505021542), (16, 752510771), (31, 388392656), (62, 194196328), (97, 124125488), (124, 97098164), (194, 62062744), (248, 48549082), (388, 31031372), (496, 24274541), (776, 15515686), (1552, 7757843), (3007, 4004048), (6014, 2002024), (12028, 1001012), (24056, 500506), (48112, 250253)]