26724256

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{283}}^1$

素因数の和:533

約数の個数: 48

約数和(自身を含む): 57111264

約数和(自身を除く): 30387008

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 227, 283, 416, 454, 566, 908, 1132, 1816, 2264, 2951, 3632, 3679, 4528, 5902, 7264, 7358, 9056, 11804, 14716, 23608, 29432, 47216, 58864, 64241, 94432, 117728, 128482, 256964, 513928, 835133, 1027856, 1670266, 2055712, 3340532, 6681064, 13362128, 26724256]

約数ペア:

[(1, 26724256), (2, 13362128), (4, 6681064), (8, 3340532), (13, 2055712), (16, 1670266), (26, 1027856), (32, 835133), (52, 513928), (104, 256964), (208, 128482), (227, 117728), (283, 94432), (416, 64241), (454, 58864), (566, 47216), (908, 29432), (1132, 23608), (1816, 14716), (2264, 11804), (2951, 9056), (3632, 7358), (3679, 7264), (4528, 5902)]