11509190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14947}}^1$

素因数の和:14972

約数の個数: 32

約数和(自身を含む): 25830144

約数和(自身を除く): 14320954

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 14947, 29894, 74735, 104629, 149470, 164417, 209258, 328834, 523145, 822085, 1046290, 1150919, 1644170, 2301838, 5754595, 11509190]

約数ペア:

[(1, 11509190), (2, 5754595), (5, 2301838), (7, 1644170), (10, 1150919), (11, 1046290), (14, 822085), (22, 523145), (35, 328834), (55, 209258), (70, 164417), (77, 149470), (110, 104629), (154, 74735), (385, 29894), (770, 14947)]