22530884

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{3331}}^1$

素因数の和:3443

約数の個数: 24

約数和(自身を含む): 41983200

約数和(自身を除く): 19452316

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 1691, 3331, 3382, 6662, 6764, 13324, 63289, 126578, 253156, 296459, 592918, 1185836, 5632721, 11265442, 22530884]

約数ペア:

[(1, 22530884), (2, 11265442), (4, 5632721), (19, 1185836), (38, 592918), (76, 296459), (89, 253156), (178, 126578), (356, 63289), (1691, 13324), (3331, 6764), (3382, 6662)]