13402396

素因数分解:

$2^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1907}}^1$

素因数の和:2169

約数の個数: 24

約数和(自身を含む): 26925696

約数和(自身を除く): 13523300

約数列:

[1, 2, 4, 7, 14, 28, 251, 502, 1004, 1757, 1907, 3514, 3814, 7028, 7628, 13349, 26698, 53396, 478657, 957314, 1914628, 3350599, 6701198, 13402396]

約数ペア:

[(1, 13402396), (2, 6701198), (4, 3350599), (7, 1914628), (14, 957314), (28, 478657), (251, 53396), (502, 26698), (1004, 13349), (1757, 7628), (1907, 7028), (3514, 3814)]