19123034

素因数分解:

$2^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{2351}}^1$

素因数の和:2450

約数の個数: 24

約数和(自身を含む): 33784128

約数和(自身を除く): 14661094

約数列:

[1, 2, 7, 14, 49, 83, 98, 166, 581, 1162, 2351, 4067, 4702, 8134, 16457, 32914, 115199, 195133, 230398, 390266, 1365931, 2731862, 9561517, 19123034]

約数ペア:

[(1, 19123034), (2, 9561517), (7, 2731862), (14, 1365931), (49, 390266), (83, 230398), (98, 195133), (166, 115199), (581, 32914), (1162, 16457), (2351, 8134), (4067, 4702)]