47792816

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{7129}}^1$

素因数の和:7556

約数の個数: 20

約数和(自身を含む): 92832600

約数和(自身を除く): 45039784

約数列:

[1, 2, 4, 8, 16, 419, 838, 1676, 3352, 6704, 7129, 14258, 28516, 57032, 114064, 2987051, 5974102, 11948204, 23896408, 47792816]

約数ペア:

[(1, 47792816), (2, 23896408), (4, 11948204), (8, 5974102), (16, 2987051), (419, 114064), (838, 57032), (1676, 28516), (3352, 14258), (6704, 7129)]