38919056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{881}}^1$

素因数の和:1151

約数の個数: 40

約数和(自身を含む): 82682208

約数和(自身を除く): 43763152

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 251, 502, 881, 1004, 1762, 2008, 2761, 3524, 4016, 5522, 7048, 9691, 11044, 14096, 19382, 22088, 38764, 44176, 77528, 155056, 221131, 442262, 884524, 1769048, 2432441, 3538096, 4864882, 9729764, 19459528, 38919056]

約数ペア:

[(1, 38919056), (2, 19459528), (4, 9729764), (8, 4864882), (11, 3538096), (16, 2432441), (22, 1769048), (44, 884524), (88, 442262), (176, 221131), (251, 155056), (502, 77528), (881, 44176), (1004, 38764), (1762, 22088), (2008, 19382), (2761, 14096), (3524, 11044), (4016, 9691), (5522, 7048)]