1142838

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{367}}^1$

素因数の和:548

約数の個数: 24

約数和(自身を含む): 2497248

約数和(自身を除く): 1354410

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 367, 519, 734, 1038, 1101, 1557, 2202, 3114, 3303, 6606, 63491, 126982, 190473, 380946, 571419, 1142838]

約数ペア:

[(1, 1142838), (2, 571419), (3, 380946), (6, 190473), (9, 126982), (18, 63491), (173, 6606), (346, 3303), (367, 3114), (519, 2202), (734, 1557), (1038, 1101)]