38755456

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{9767}}^1$

素因数の和:9812

約数の個数: 32

約数和(自身を含む): 79706880

約数和(自身を除く): 40951424

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 9767, 19534, 39068, 78136, 156272, 302777, 312544, 605554, 625088, 1211108, 1250176, 2422216, 4844432, 9688864, 19377728, 38755456]

約数ペア:

[(1, 38755456), (2, 19377728), (4, 9688864), (8, 4844432), (16, 2422216), (31, 1250176), (32, 1211108), (62, 625088), (64, 605554), (124, 312544), (128, 302777), (248, 156272), (496, 78136), (992, 39068), (1984, 19534), (3968, 9767)]