33400456

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{421}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 64414080

約数和(自身を除く): 31013624

約数列:

[1, 2, 4, 8, 47, 94, 188, 211, 376, 421, 422, 842, 844, 1684, 1688, 3368, 9917, 19787, 19834, 39574, 39668, 79148, 79336, 88831, 158296, 177662, 355324, 710648, 4175057, 8350114, 16700228, 33400456]

約数ペア:

[(1, 33400456), (2, 16700228), (4, 8350114), (8, 4175057), (47, 710648), (94, 355324), (188, 177662), (211, 158296), (376, 88831), (421, 79336), (422, 79148), (842, 39668), (844, 39574), (1684, 19834), (1688, 19787), (3368, 9917)]