20138163792

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{4325207}}^1$

素因数の和:4325315

約数の個数: 40

約数和(自身を含む): 52559927616

約数和(自身を除く): 32421763824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 4325207, 8650414, 12975621, 17300828, 25951242, 34601656, 51902484, 69203312, 103804968, 207609936, 419545079, 839090158, 1258635237, 1678180316, 2517270474, 3356360632, 5034540948, 6712721264, 10069081896, 20138163792]

約数ペア:

[(1, 20138163792), (2, 10069081896), (3, 6712721264), (4, 5034540948), (6, 3356360632), (8, 2517270474), (12, 1678180316), (16, 1258635237), (24, 839090158), (48, 419545079), (97, 207609936), (194, 103804968), (291, 69203312), (388, 51902484), (582, 34601656), (776, 25951242), (1164, 17300828), (1552, 12975621), (2328, 8650414), (4656, 4325207)]