17966850230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1609}}^1\times {\mathrm{159521}}^1$

素因数の和:161144

約数の個数: 32

約数和(自身を含む): 36983580480

約数和(自身を除く): 19016730250

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1609, 3218, 8045, 11263, 16090, 22526, 56315, 112630, 159521, 319042, 797605, 1116647, 1595210, 2233294, 5583235, 11166470, 256669289, 513338578, 1283346445, 1796685023, 2566692890, 3593370046, 8983425115, 17966850230]

約数ペア:

[(1, 17966850230), (2, 8983425115), (5, 3593370046), (7, 2566692890), (10, 1796685023), (14, 1283346445), (35, 513338578), (70, 256669289), (1609, 11166470), (3218, 5583235), (8045, 2233294), (11263, 1595210), (16090, 1116647), (22526, 797605), (56315, 319042), (112630, 159521)]