7948659824

素因数分解:

$2^4\times 7^1\times {\mathrm{3319}}^1\times {\mathrm{21383}}^1$

素因数の和:24717

約数の個数: 40

約数和(自身を含む): 17606730240

約数和(自身を除く): 9658070416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3319, 6638, 13276, 21383, 23233, 26552, 42766, 46466, 53104, 85532, 92932, 149681, 171064, 185864, 299362, 342128, 371728, 598724, 1197448, 2394896, 70970177, 141940354, 283880708, 496791239, 567761416, 993582478, 1135522832, 1987164956, 3974329912, 7948659824]

約数ペア:

[(1, 7948659824), (2, 3974329912), (4, 1987164956), (7, 1135522832), (8, 993582478), (14, 567761416), (16, 496791239), (28, 283880708), (56, 141940354), (112, 70970177), (3319, 2394896), (6638, 1197448), (13276, 598724), (21383, 371728), (23233, 342128), (26552, 299362), (42766, 185864), (46466, 171064), (53104, 149681), (85532, 92932)]