13265226

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{683}}^1$

素因数の和:787

約数の個数: 48

約数和(自身を含む): 31370976

約数和(自身を除く): 18105750

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 83, 117, 166, 234, 249, 498, 683, 747, 1079, 1366, 1494, 2049, 2158, 3237, 4098, 6147, 6474, 8879, 9711, 12294, 17758, 19422, 26637, 53274, 56689, 79911, 113378, 159822, 170067, 340134, 510201, 736957, 1020402, 1473914, 2210871, 4421742, 6632613, 13265226]

約数ペア:

[(1, 13265226), (2, 6632613), (3, 4421742), (6, 2210871), (9, 1473914), (13, 1020402), (18, 736957), (26, 510201), (39, 340134), (78, 170067), (83, 159822), (117, 113378), (166, 79911), (234, 56689), (249, 53274), (498, 26637), (683, 19422), (747, 17758), (1079, 12294), (1366, 9711), (1494, 8879), (2049, 6474), (2158, 6147), (3237, 4098)]