201702488

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1939447}}^1$

素因数の和:1939466

約数の個数: 16

約数和(自身を含む): 407284080

約数和(自身を除く): 205581592

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1939447, 3878894, 7757788, 15515576, 25212811, 50425622, 100851244, 201702488]

約数ペア:

[(1, 201702488), (2, 100851244), (4, 50425622), (8, 25212811), (13, 15515576), (26, 7757788), (52, 3878894), (104, 1939447)]