90644498

素因数分解:

$2^1\times 7^1\times {\mathrm{1303}}^1\times {\mathrm{4969}}^1$

素因数の和:6281

約数の個数: 16

約数和(自身を含む): 155541120

約数和(自身を除く): 64896622

約数列:

[1, 2, 7, 14, 1303, 2606, 4969, 9121, 9938, 18242, 34783, 69566, 6474607, 12949214, 45322249, 90644498]

約数ペア:

[(1, 90644498), (2, 45322249), (7, 12949214), (14, 6474607), (1303, 69566), (2606, 34783), (4969, 18242), (9121, 9938)]