38245986

素因数分解:

$2^1\times 3^3\times {\mathrm{263}}^1\times {\mathrm{2693}}^1$

素因数の和:2967

約数の個数: 32

約数和(自身を含む): 85345920

約数和(自身を除く): 47099934

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 263, 526, 789, 1578, 2367, 2693, 4734, 5386, 7101, 8079, 14202, 16158, 24237, 48474, 72711, 145422, 708259, 1416518, 2124777, 4249554, 6374331, 12748662, 19122993, 38245986]

約数ペア:

[(1, 38245986), (2, 19122993), (3, 12748662), (6, 6374331), (9, 4249554), (18, 2124777), (27, 1416518), (54, 708259), (263, 145422), (526, 72711), (789, 48474), (1578, 24237), (2367, 16158), (2693, 14202), (4734, 8079), (5386, 7101)]