19295444

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{6823}}^1$

素因数の和:6935

約数の個数: 24

約数和(自身を含む): 38978688

約数和(自身を除く): 19683244

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 6823, 13646, 27292, 47761, 95522, 191044, 689123, 1378246, 2756492, 4823861, 9647722, 19295444]

約数ペア:

[(1, 19295444), (2, 9647722), (4, 4823861), (7, 2756492), (14, 1378246), (28, 689123), (101, 191044), (202, 95522), (404, 47761), (707, 27292), (1414, 13646), (2828, 6823)]