14278468912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{2473}}^1\times {\mathrm{21227}}^1$

素因数の和:23725

約数の個数: 40

約数和(自身を含む): 29305084176

約数和(自身を除く): 15026615264

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 2473, 4946, 9892, 19784, 21227, 39568, 42041, 42454, 84082, 84908, 168164, 169816, 336328, 339632, 360859, 672656, 721718, 1443436, 2886872, 5773744, 52494371, 104988742, 209977484, 419954968, 839909936, 892404307, 1784808614, 3569617228, 7139234456, 14278468912]

約数ペア:

[(1, 14278468912), (2, 7139234456), (4, 3569617228), (8, 1784808614), (16, 892404307), (17, 839909936), (34, 419954968), (68, 209977484), (136, 104988742), (272, 52494371), (2473, 5773744), (4946, 2886872), (9892, 1443436), (19784, 721718), (21227, 672656), (39568, 360859), (42041, 339632), (42454, 336328), (84082, 169816), (84908, 168164)]