13307987974

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{389}}^1\times {\mathrm{6173}}^1$

素因数の和:6744

約数の個数: 32

約数和(自身を含む): 21324008160

約数和(自身を除く): 8016020186

約数列:

[1, 2, 17, 34, 163, 326, 389, 778, 2771, 5542, 6173, 6613, 12346, 13226, 63407, 104941, 126814, 209882, 1006199, 1077919, 2012398, 2155838, 2401297, 4802594, 17105383, 34210766, 40822049, 81644098, 391411411, 782822822, 6653993987, 13307987974]

約数ペア:

[(1, 13307987974), (2, 6653993987), (17, 782822822), (34, 391411411), (163, 81644098), (326, 40822049), (389, 34210766), (778, 17105383), (2771, 4802594), (5542, 2401297), (6173, 2155838), (6613, 2012398), (12346, 1077919), (13226, 1006199), (63407, 209882), (104941, 126814)]