29631412

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{12577}}^1$

素因数の和:12631

約数の個数: 24

約数和(自身を含む): 56349440

約数和(自身を除く): 26718028

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 12577, 25154, 50308, 238963, 389887, 477926, 779774, 955852, 1559548, 7407853, 14815706, 29631412]

約数ペア:

[(1, 29631412), (2, 14815706), (4, 7407853), (19, 1559548), (31, 955852), (38, 779774), (62, 477926), (76, 389887), (124, 238963), (589, 50308), (1178, 25154), (2356, 12577)]