9219364

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{809}}^1$

素因数の和:868

約数の個数: 48

約数和(自身を含む): 20684160

約数和(自身を除く): 11464796

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 148, 154, 259, 308, 407, 518, 809, 814, 1036, 1618, 1628, 2849, 3236, 5663, 5698, 8899, 11326, 11396, 17798, 22652, 29933, 35596, 59866, 62293, 119732, 124586, 209531, 249172, 329263, 419062, 658526, 838124, 1317052, 2304841, 4609682, 9219364]

約数ペア:

[(1, 9219364), (2, 4609682), (4, 2304841), (7, 1317052), (11, 838124), (14, 658526), (22, 419062), (28, 329263), (37, 249172), (44, 209531), (74, 124586), (77, 119732), (148, 62293), (154, 59866), (259, 35596), (308, 29933), (407, 22652), (518, 17798), (809, 11396), (814, 11326), (1036, 8899), (1618, 5698), (1628, 5663), (2849, 3236)]