4780256

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{11491}}^1$

素因数の和:11514

約数の個数: 24

約数和(自身を含む): 10135944

約数和(自身を除く): 5355688

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 11491, 22982, 45964, 91928, 149383, 183856, 298766, 367712, 597532, 1195064, 2390128, 4780256]

約数ペア:

[(1, 4780256), (2, 2390128), (4, 1195064), (8, 597532), (13, 367712), (16, 298766), (26, 183856), (32, 149383), (52, 91928), (104, 45964), (208, 22982), (416, 11491)]