38862296

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2113}}^1$

素因数の和:2160

約数の個数: 48

約数和(自身を含む): 84348600

約数和(自身を除く): 45486304

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 121, 152, 209, 242, 418, 484, 836, 968, 1672, 2113, 2299, 4226, 4598, 8452, 9196, 16904, 18392, 23243, 40147, 46486, 80294, 92972, 160588, 185944, 255673, 321176, 441617, 511346, 883234, 1022692, 1766468, 2045384, 3532936, 4857787, 9715574, 19431148, 38862296]

約数ペア:

[(1, 38862296), (2, 19431148), (4, 9715574), (8, 4857787), (11, 3532936), (19, 2045384), (22, 1766468), (38, 1022692), (44, 883234), (76, 511346), (88, 441617), (121, 321176), (152, 255673), (209, 185944), (242, 160588), (418, 92972), (484, 80294), (836, 46486), (968, 40147), (1672, 23243), (2113, 18392), (2299, 16904), (4226, 9196), (4598, 8452)]