45402704

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{149351}}^1$

素因数の和:149378

約数の個数: 20

約数和(自身を含む): 92598240

約数和(自身を除く): 47195536

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 149351, 298702, 597404, 1194808, 2389616, 2837669, 5675338, 11350676, 22701352, 45402704]

約数ペア:

[(1, 45402704), (2, 22701352), (4, 11350676), (8, 5675338), (16, 2837669), (19, 2389616), (38, 1194808), (76, 597404), (152, 298702), (304, 149351)]