8216626

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1787}}^1$

素因数の和:1830

約数の個数: 24

約数和(自身を含む): 14268240

約数和(自身を除く): 6051614

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 1787, 2299, 3574, 4598, 19657, 33953, 39314, 67906, 216227, 373483, 432454, 746966, 4108313, 8216626]

約数ペア:

[(1, 8216626), (2, 4108313), (11, 746966), (19, 432454), (22, 373483), (38, 216227), (121, 67906), (209, 39314), (242, 33953), (418, 19657), (1787, 4598), (2299, 3574)]