19596234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{4129}}^1$

素因数の和:4254

約数の個数: 32

約数和(自身を含む): 45198720

約数和(自身を除く): 25602486

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 4129, 4746, 8258, 12387, 24774, 28903, 57806, 86709, 173418, 466577, 933154, 1399731, 2799462, 3266039, 6532078, 9798117, 19596234]

約数ペア:

[(1, 19596234), (2, 9798117), (3, 6532078), (6, 3266039), (7, 2799462), (14, 1399731), (21, 933154), (42, 466577), (113, 173418), (226, 86709), (339, 57806), (678, 28903), (791, 24774), (1582, 12387), (2373, 8258), (4129, 4746)]