18049374

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{143249}}^1$

素因数の和:143264

約数の個数: 24

約数和(自身を含む): 44694000

約数和(自身を除く): 26644626

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 143249, 286498, 429747, 859494, 1002743, 1289241, 2005486, 2578482, 3008229, 6016458, 9024687, 18049374]

約数ペア:

[(1, 18049374), (2, 9024687), (3, 6016458), (6, 3008229), (7, 2578482), (9, 2005486), (14, 1289241), (18, 1002743), (21, 859494), (42, 429747), (63, 286498), (126, 143249)]