917962006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1\times {\mathrm{1709}}^1$

素因数の和:2080

約数の個数: 32

約数和(自身を含む): 1509369120

約数和(自身を除く): 591407114

約数列:

[1, 2, 13, 26, 73, 146, 283, 566, 949, 1709, 1898, 3418, 3679, 7358, 20659, 22217, 41318, 44434, 124757, 249514, 268567, 483647, 537134, 967294, 1621841, 3243682, 6287411, 12574822, 35306231, 70612462, 458981003, 917962006]

約数ペア:

[(1, 917962006), (2, 458981003), (13, 70612462), (26, 35306231), (73, 12574822), (146, 6287411), (283, 3243682), (566, 1621841), (949, 967294), (1709, 537134), (1898, 483647), (3418, 268567), (3679, 249514), (7358, 124757), (20659, 44434), (22217, 41318)]