23688464

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1$

素因数の和:495

約数の個数: 40

約数和(自身を含む): 47830272

約数和(自身を除く): 24141808

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 163, 248, 293, 326, 496, 586, 652, 1172, 1304, 2344, 2608, 4688, 5053, 9083, 10106, 18166, 20212, 36332, 40424, 47759, 72664, 80848, 95518, 145328, 191036, 382072, 764144, 1480529, 2961058, 5922116, 11844232, 23688464]

約数ペア:

[(1, 23688464), (2, 11844232), (4, 5922116), (8, 2961058), (16, 1480529), (31, 764144), (62, 382072), (124, 191036), (163, 145328), (248, 95518), (293, 80848), (326, 72664), (496, 47759), (586, 40424), (652, 36332), (1172, 20212), (1304, 18166), (2344, 10106), (2608, 9083), (4688, 5053)]