19234684

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2377}}^1$

素因数の和:2422

約数の個数: 36

約数和(自身を含む): 40882576

約数和(自身を除く): 21647892

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 289, 476, 578, 1156, 2023, 2377, 4046, 4754, 8092, 9508, 16639, 33278, 40409, 66556, 80818, 161636, 282863, 565726, 686953, 1131452, 1373906, 2747812, 4808671, 9617342, 19234684]

約数ペア:

[(1, 19234684), (2, 9617342), (4, 4808671), (7, 2747812), (14, 1373906), (17, 1131452), (28, 686953), (34, 565726), (68, 282863), (119, 161636), (238, 80818), (289, 66556), (476, 40409), (578, 33278), (1156, 16639), (2023, 9508), (2377, 8092), (4046, 4754)]