11967636

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 29449728

約数和(自身を除く): 17482092

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 131, 138, 262, 276, 331, 393, 524, 662, 786, 993, 1324, 1572, 1986, 3013, 3972, 6026, 7613, 9039, 12052, 15226, 18078, 22839, 30452, 36156, 43361, 45678, 86722, 91356, 130083, 173444, 260166, 520332, 997303, 1994606, 2991909, 3989212, 5983818, 11967636]

約数ペア:

[(1, 11967636), (2, 5983818), (3, 3989212), (4, 2991909), (6, 1994606), (12, 997303), (23, 520332), (46, 260166), (69, 173444), (92, 130083), (131, 91356), (138, 86722), (262, 45678), (276, 43361), (331, 36156), (393, 30452), (524, 22839), (662, 18078), (786, 15226), (993, 12052), (1324, 9039), (1572, 7613), (1986, 6026), (3013, 3972)]