19111596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{227519}}^1$

素因数の和:227533

約数の個数: 24

約数和(自身を含む): 50964480

約数和(自身を除く): 31852884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 227519, 455038, 682557, 910076, 1365114, 1592633, 2730228, 3185266, 4777899, 6370532, 9555798, 19111596]

約数ペア:

[(1, 19111596), (2, 9555798), (3, 6370532), (4, 4777899), (6, 3185266), (7, 2730228), (12, 1592633), (14, 1365114), (21, 910076), (28, 682557), (42, 455038), (84, 227519)]