19542015368

素因数分解:

$2^3\times {\mathrm{607}}^1\times {\mathrm{4024303}}^1$

素因数の和:4024916

約数の個数: 16

約数和(自身を含む): 36701652480

約数和(自身を除く): 17159637112

約数列:

[1, 2, 4, 8, 607, 1214, 2428, 4856, 4024303, 8048606, 16097212, 32194424, 2442751921, 4885503842, 9771007684, 19542015368]

約数ペア:

[(1, 19542015368), (2, 9771007684), (4, 4885503842), (8, 2442751921), (607, 32194424), (1214, 16097212), (2428, 8048606), (4856, 4024303)]