9964026

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{4987}}^1$

素因数の和:5035

約数の個数: 32

約数和(自身を含む): 22745280

約数和(自身を除く): 12781254

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 4987, 9974, 14961, 29922, 44883, 89766, 134649, 184519, 269298, 369038, 553557, 1107114, 1660671, 3321342, 4982013, 9964026]

約数ペア:

[(1, 9964026), (2, 4982013), (3, 3321342), (6, 1660671), (9, 1107114), (18, 553557), (27, 369038), (37, 269298), (54, 184519), (74, 134649), (111, 89766), (222, 44883), (333, 29922), (666, 14961), (999, 9974), (1998, 4987)]