26091212

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{30059}}^1$

素因数の和:30101

約数の個数: 24

約数和(自身を含む): 53867520

約数和(自身を除く): 27776308

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 30059, 60118, 120236, 210413, 420826, 841652, 931829, 1863658, 3727316, 6522803, 13045606, 26091212]

約数ペア:

[(1, 26091212), (2, 13045606), (4, 6522803), (7, 3727316), (14, 1863658), (28, 931829), (31, 841652), (62, 420826), (124, 210413), (217, 120236), (434, 60118), (868, 30059)]