13918698

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{10891}}^1$

素因数の和:10970

約数の個数: 24

約数和(自身を含む): 30584736

約数和(自身を除く): 16666038

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 10891, 21782, 32673, 65346, 98019, 196038, 773261, 1546522, 2319783, 4639566, 6959349, 13918698]

約数ペア:

[(1, 13918698), (2, 6959349), (3, 4639566), (6, 2319783), (9, 1546522), (18, 773261), (71, 196038), (142, 98019), (213, 65346), (426, 32673), (639, 21782), (1278, 10891)]