27213604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{7829}}^1$

素因数の和:7923

約数の個数: 24

約数和(自身を含む): 52617600

約数和(自身を除く): 25403996

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 7829, 15658, 31316, 86119, 172238, 344476, 618491, 1236982, 2473964, 6803401, 13606802, 27213604]

約数ペア:

[(1, 27213604), (2, 13606802), (4, 6803401), (11, 2473964), (22, 1236982), (44, 618491), (79, 344476), (158, 172238), (316, 86119), (869, 31316), (1738, 15658), (3476, 7829)]