19340076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{230239}}^1$

素因数の和:230253

約数の個数: 24

約数和(自身を含む): 51573760

約数和(自身を除く): 32233684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 230239, 460478, 690717, 920956, 1381434, 1611673, 2762868, 3223346, 4835019, 6446692, 9670038, 19340076]

約数ペア:

[(1, 19340076), (2, 9670038), (3, 6446692), (4, 4835019), (6, 3223346), (7, 2762868), (12, 1611673), (14, 1381434), (21, 920956), (28, 690717), (42, 460478), (84, 230239)]