21734096

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{36713}}^1$

素因数の和:36758

約数の個数: 20

約数和(自身を含む): 43249092

約数和(自身を除く): 21514996

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 36713, 73426, 146852, 293704, 587408, 1358381, 2716762, 5433524, 10867048, 21734096]

約数ペア:

[(1, 21734096), (2, 10867048), (4, 5433524), (8, 2716762), (16, 1358381), (37, 587408), (74, 293704), (148, 146852), (296, 73426), (592, 36713)]