558228056

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{22531}}^1$

素因数の和:22719

約数の個数: 32

約数和(自身を含む): 1108574400

約数和(自身を除く): 550346344

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 163, 326, 652, 1304, 3097, 6194, 12388, 22531, 24776, 45062, 90124, 180248, 428089, 856178, 1712356, 3424712, 3672553, 7345106, 14690212, 29380424, 69778507, 139557014, 279114028, 558228056]

約数ペア:

[(1, 558228056), (2, 279114028), (4, 139557014), (8, 69778507), (19, 29380424), (38, 14690212), (76, 7345106), (152, 3672553), (163, 3424712), (326, 1712356), (652, 856178), (1304, 428089), (3097, 180248), (6194, 90124), (12388, 45062), (22531, 24776)]