1907148958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6668353}}^1$

素因数の和:6668379

約数の個数: 16

約数和(自身を含む): 3360850416

約数和(自身を除く): 1453701458

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 6668353, 13336706, 73351883, 86688589, 146703766, 173377178, 953574479, 1907148958]

約数ペア:

[(1, 1907148958), (2, 953574479), (11, 173377178), (13, 146703766), (22, 86688589), (26, 73351883), (143, 13336706), (286, 6668353)]