8266818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1321}}^1$

素因数の和:1482

約数の個数: 32

約数和(自身を含む): 19036800

約数和(自身を除く): 10769982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 1321, 2086, 2642, 3129, 3963, 6258, 7926, 9247, 18494, 27741, 55482, 196829, 393658, 590487, 1180974, 1377803, 2755606, 4133409, 8266818]

約数ペア:

[(1, 8266818), (2, 4133409), (3, 2755606), (6, 1377803), (7, 1180974), (14, 590487), (21, 393658), (42, 196829), (149, 55482), (298, 27741), (447, 18494), (894, 9247), (1043, 7926), (1321, 6258), (2086, 3963), (2642, 3129)]