449376484

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{983}}^1\times {\mathrm{4969}}^1$

素因数の和:5979

約数の個数: 24

約数和(自身を含む): 821600640

約数和(自身を除く): 372224156

約数列:

[1, 2, 4, 23, 46, 92, 983, 1966, 3932, 4969, 9938, 19876, 22609, 45218, 90436, 114287, 228574, 457148, 4884527, 9769054, 19538108, 112344121, 224688242, 449376484]

約数ペア:

[(1, 449376484), (2, 224688242), (4, 112344121), (23, 19538108), (46, 9769054), (92, 4884527), (983, 457148), (1966, 228574), (3932, 114287), (4969, 90436), (9938, 45218), (19876, 22609)]