3788512

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1301}}^1$

素因数の和:1331

約数の個数: 48

約数和(自身を含む): 9186912

約数和(自身を除く): 5398400

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1301, 1456, 2602, 2912, 5204, 9107, 10408, 16913, 18214, 20816, 33826, 36428, 41632, 67652, 72856, 118391, 135304, 145712, 236782, 270608, 291424, 473564, 541216, 947128, 1894256, 3788512]

約数ペア:

[(1, 3788512), (2, 1894256), (4, 947128), (7, 541216), (8, 473564), (13, 291424), (14, 270608), (16, 236782), (26, 145712), (28, 135304), (32, 118391), (52, 72856), (56, 67652), (91, 41632), (104, 36428), (112, 33826), (182, 20816), (208, 18214), (224, 16913), (364, 10408), (416, 9107), (728, 5204), (1301, 2912), (1456, 2602)]