15690793484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12144577}}^1$

素因数の和:12144617

約数の個数: 24

約数和(自身を含む): 30604336560

約数和(自身を除く): 14913543076

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 12144577, 24289154, 48578308, 206457809, 230746963, 412915618, 461493926, 825831236, 922987852, 3922698371, 7845396742, 15690793484]

約数ペア:

[(1, 15690793484), (2, 7845396742), (4, 3922698371), (17, 922987852), (19, 825831236), (34, 461493926), (38, 412915618), (68, 230746963), (76, 206457809), (323, 48578308), (646, 24289154), (1292, 12144577)]