17794028

素因数分解:

$2^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2659}}^1$

素因数の和:2909

約数の個数: 24

約数和(自身を含む): 35750400

約数和(自身を除く): 17956372

約数列:

[1, 2, 4, 7, 14, 28, 239, 478, 956, 1673, 2659, 3346, 5318, 6692, 10636, 18613, 37226, 74452, 635501, 1271002, 2542004, 4448507, 8897014, 17794028]

約数ペア:

[(1, 17794028), (2, 8897014), (4, 4448507), (7, 2542004), (14, 1271002), (28, 635501), (239, 74452), (478, 37226), (956, 18613), (1673, 10636), (2659, 6692), (3346, 5318)]