494039236

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{739}}^1\times {\mathrm{1723}}^1$

素因数の和:2563

約数の個数: 24

約数和(自身を含む): 875171360

約数和(自身を除く): 381132124

約数列:

[1, 2, 4, 97, 194, 388, 739, 1478, 1723, 2956, 3446, 6892, 71683, 143366, 167131, 286732, 334262, 668524, 1273297, 2546594, 5093188, 123509809, 247019618, 494039236]

約数ペア:

[(1, 494039236), (2, 247019618), (4, 123509809), (97, 5093188), (194, 2546594), (388, 1273297), (739, 668524), (1478, 334262), (1723, 286732), (2956, 167131), (3446, 143366), (6892, 71683)]