13368108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1279}}^1$

素因数の和:1366

約数の個数: 48

約数和(自身を含む): 34119680

約数和(自身を除く): 20751572

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 402, 804, 871, 1279, 1742, 2558, 2613, 3484, 3837, 5116, 5226, 7674, 10452, 15348, 16627, 33254, 49881, 66508, 85693, 99762, 171386, 199524, 257079, 342772, 514158, 1028316, 1114009, 2228018, 3342027, 4456036, 6684054, 13368108]

約数ペア:

[(1, 13368108), (2, 6684054), (3, 4456036), (4, 3342027), (6, 2228018), (12, 1114009), (13, 1028316), (26, 514158), (39, 342772), (52, 257079), (67, 199524), (78, 171386), (134, 99762), (156, 85693), (201, 66508), (268, 49881), (402, 33254), (804, 16627), (871, 15348), (1279, 10452), (1742, 7674), (2558, 5226), (2613, 5116), (3484, 3837)]