7138519642

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1\times {\mathrm{1033}}^1$

素因数の和:1510

約数の個数: 32

約数和(自身を含む): 10943856000

約数和(自身を除く): 3805336358

約数列:

[1, 2, 97, 179, 194, 199, 358, 398, 1033, 2066, 17363, 19303, 34726, 35621, 38606, 71242, 100201, 184907, 200402, 205567, 369814, 411134, 3455237, 6910474, 17935979, 19939999, 35871958, 36796493, 39879998, 73592986, 3569259821, 7138519642]

約数ペア:

[(1, 7138519642), (2, 3569259821), (97, 73592986), (179, 39879998), (194, 36796493), (199, 35871958), (358, 19939999), (398, 17935979), (1033, 6910474), (2066, 3455237), (17363, 411134), (19303, 369814), (34726, 205567), (35621, 200402), (38606, 184907), (71242, 100201)]