11127844

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1609}}^1$

素因数の和:1652

約数の個数: 48

約数和(自身を含む): 25244800

約数和(自身を除く): 14116956

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1609, 1729, 3218, 3458, 6436, 6916, 11263, 20917, 22526, 30571, 41834, 45052, 61142, 83668, 122284, 146419, 213997, 292838, 397423, 427994, 585676, 794846, 855988, 1589692, 2781961, 5563922, 11127844]

約数ペア:

[(1, 11127844), (2, 5563922), (4, 2781961), (7, 1589692), (13, 855988), (14, 794846), (19, 585676), (26, 427994), (28, 397423), (38, 292838), (52, 213997), (76, 146419), (91, 122284), (133, 83668), (182, 61142), (247, 45052), (266, 41834), (364, 30571), (494, 22526), (532, 20917), (988, 11263), (1609, 6916), (1729, 6436), (3218, 3458)]