17082140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{44953}}^1$

素因数の和:44981

約数の個数: 24

約数和(自身を含む): 37761360

約数和(自身を除く): 20679220

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 44953, 89906, 179812, 224765, 449530, 854107, 899060, 1708214, 3416428, 4270535, 8541070, 17082140]

約数ペア:

[(1, 17082140), (2, 8541070), (4, 4270535), (5, 3416428), (10, 1708214), (19, 899060), (20, 854107), (38, 449530), (76, 224765), (95, 179812), (190, 89906), (380, 44953)]