26451064

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{809}}^1$

素因数の和:943

約数の個数: 32

約数和(自身を含む): 51224400

約数和(自身を除く): 24773336

約数列:

[1, 2, 4, 8, 61, 67, 122, 134, 244, 268, 488, 536, 809, 1618, 3236, 4087, 6472, 8174, 16348, 32696, 49349, 54203, 98698, 108406, 197396, 216812, 394792, 433624, 3306383, 6612766, 13225532, 26451064]

約数ペア:

[(1, 26451064), (2, 13225532), (4, 6612766), (8, 3306383), (61, 433624), (67, 394792), (122, 216812), (134, 197396), (244, 108406), (268, 98698), (488, 54203), (536, 49349), (809, 32696), (1618, 16348), (3236, 8174), (4087, 6472)]