16914458464

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{5113}}^1\times {\mathrm{5441}}^1$

素因数の和:10583

約数の個数: 48

約数和(自身を含む): 35066288880

約数和(自身を除く): 18151830416

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 5113, 5441, 10226, 10882, 20452, 21764, 40904, 43528, 81808, 87056, 97147, 103379, 163616, 174112, 194294, 206758, 388588, 413516, 777176, 827032, 1554352, 1654064, 3108704, 3308128, 27819833, 55639666, 111279332, 222558664, 445117328, 528576827, 890234656, 1057153654, 2114307308, 4228614616, 8457229232, 16914458464]

約数ペア:

[(1, 16914458464), (2, 8457229232), (4, 4228614616), (8, 2114307308), (16, 1057153654), (19, 890234656), (32, 528576827), (38, 445117328), (76, 222558664), (152, 111279332), (304, 55639666), (608, 27819833), (5113, 3308128), (5441, 3108704), (10226, 1654064), (10882, 1554352), (20452, 827032), (21764, 777176), (40904, 413516), (43528, 388588), (81808, 206758), (87056, 194294), (97147, 174112), (103379, 163616)]