29781474

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{261241}}^1$

素因数の和:261265

約数の個数: 16

約数和(自身を含む): 62698080

約数和(自身を除く): 32916606

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 261241, 522482, 783723, 1567446, 4963579, 9927158, 14890737, 29781474]

約数ペア:

[(1, 29781474), (2, 14890737), (3, 9927158), (6, 4963579), (19, 1567446), (38, 783723), (57, 522482), (114, 261241)]