15673221258

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137484397}}^1$

素因数の和:137484421

約数の個数: 16

約数和(自身を含む): 32996255520

約数和(自身を除く): 17323034262

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 137484397, 274968794, 412453191, 824906382, 2612203543, 5224407086, 7836610629, 15673221258]

約数ペア:

[(1, 15673221258), (2, 7836610629), (3, 5224407086), (6, 2612203543), (19, 824906382), (38, 412453191), (57, 274968794), (114, 137484397)]