19242534

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{317}}^1$

素因数の和:540

約数の個数: 32

約数和(自身を含む): 39442176

約数和(自身を除く): 20199642

約数列:

[1, 2, 3, 6, 67, 134, 151, 201, 302, 317, 402, 453, 634, 906, 951, 1902, 10117, 20234, 21239, 30351, 42478, 47867, 60702, 63717, 95734, 127434, 143601, 287202, 3207089, 6414178, 9621267, 19242534]

約数ペア:

[(1, 19242534), (2, 9621267), (3, 6414178), (6, 3207089), (67, 287202), (134, 143601), (151, 127434), (201, 95734), (302, 63717), (317, 60702), (402, 47867), (453, 42478), (634, 30351), (906, 21239), (951, 20234), (1902, 10117)]