39013936

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3539}}^1$

素因数の和:3613

約数の個数: 40

約数和(自身を含む): 82963440

約数和(自身を除く): 43949504

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 424, 689, 848, 1378, 2756, 3539, 5512, 7078, 11024, 14156, 28312, 46007, 56624, 92014, 184028, 187567, 368056, 375134, 736112, 750268, 1500536, 2438371, 3001072, 4876742, 9753484, 19506968, 39013936]

約数ペア:

[(1, 39013936), (2, 19506968), (4, 9753484), (8, 4876742), (13, 3001072), (16, 2438371), (26, 1500536), (52, 750268), (53, 736112), (104, 375134), (106, 368056), (208, 187567), (212, 184028), (424, 92014), (689, 56624), (848, 46007), (1378, 28312), (2756, 14156), (3539, 11024), (5512, 7078)]