12738848

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23417}}^1$

素因数の和:23444

約数の個数: 24

約数和(自身を含む): 26556012

約数和(自身を除く): 13817164

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 23417, 46834, 93668, 187336, 374672, 398089, 749344, 796178, 1592356, 3184712, 6369424, 12738848]

約数ペア:

[(1, 12738848), (2, 6369424), (4, 3184712), (8, 1592356), (16, 796178), (17, 749344), (32, 398089), (34, 374672), (68, 187336), (136, 93668), (272, 46834), (544, 23417)]