13248304

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{919}}^1$

素因数の和:997

約数の個数: 40

約数和(自身を含む): 27721440

約数和(自身を除く): 14473136

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 106, 136, 212, 272, 424, 848, 901, 919, 1802, 1838, 3604, 3676, 7208, 7352, 14416, 14704, 15623, 31246, 48707, 62492, 97414, 124984, 194828, 249968, 389656, 779312, 828019, 1656038, 3312076, 6624152, 13248304]

約数ペア:

[(1, 13248304), (2, 6624152), (4, 3312076), (8, 1656038), (16, 828019), (17, 779312), (34, 389656), (53, 249968), (68, 194828), (106, 124984), (136, 97414), (212, 62492), (272, 48707), (424, 31246), (848, 15623), (901, 14704), (919, 14416), (1802, 7352), (1838, 7208), (3604, 3676)]