1634644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{383}}^1$

素因数の和:495

約数の個数: 24

約数和(自身を含む): 3161088

約数和(自身を除く): 1526444

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 383, 388, 766, 1067, 1532, 2134, 4213, 4268, 8426, 16852, 37151, 74302, 148604, 408661, 817322, 1634644]

約数ペア:

[(1, 1634644), (2, 817322), (4, 408661), (11, 148604), (22, 74302), (44, 37151), (97, 16852), (194, 8426), (383, 4268), (388, 4213), (766, 2134), (1067, 1532)]