19602376

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4447}}^1$

素因数の和:4501

約数の個数: 32

約数和(自身を含む): 40032000

約数和(自身を除く): 20429624

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 4447, 8894, 17788, 35576, 84493, 128963, 168986, 257926, 337972, 515852, 675944, 1031704, 2450297, 4900594, 9801188, 19602376]

約数ペア:

[(1, 19602376), (2, 9801188), (4, 4900594), (8, 2450297), (19, 1031704), (29, 675944), (38, 515852), (58, 337972), (76, 257926), (116, 168986), (152, 128963), (232, 84493), (551, 35576), (1102, 17788), (2204, 8894), (4408, 4447)]