125812804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{19051}}^1$

素因数の和:19195

約数の個数: 24

約数和(自身を含む): 238988288

約数和(自身を除く): 113175484

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 6604, 19051, 38102, 76204, 247663, 495326, 990652, 2419477, 4838954, 9677908, 31453201, 62906402, 125812804]

約数ペア:

[(1, 125812804), (2, 62906402), (4, 31453201), (13, 9677908), (26, 4838954), (52, 2419477), (127, 990652), (254, 495326), (508, 247663), (1651, 76204), (3302, 38102), (6604, 19051)]