19139410234

素因数分解:

$2^1\times 7^1\times {\mathrm{4159}}^1\times {\mathrm{328709}}^1$

素因数の和:332877

約数の個数: 16

約数和(自身を含む): 32818406400

約数和(自身を除く): 13678996166

約数列:

[1, 2, 7, 14, 4159, 8318, 29113, 58226, 328709, 657418, 2300963, 4601926, 1367100731, 2734201462, 9569705117, 19139410234]

約数ペア:

[(1, 19139410234), (2, 9569705117), (7, 2734201462), (14, 1367100731), (4159, 4601926), (8318, 2300963), (29113, 657418), (58226, 328709)]