130751572

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{69697}}^1$

素因数の和:69775

約数の個数: 24

約数和(自身を含む): 265409984

約数和(自身を除く): 134658412

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 69697, 139394, 278788, 487879, 975758, 1951516, 4669699, 9339398, 18678796, 32687893, 65375786, 130751572]

約数ペア:

[(1, 130751572), (2, 65375786), (4, 32687893), (7, 18678796), (14, 9339398), (28, 4669699), (67, 1951516), (134, 975758), (268, 487879), (469, 278788), (938, 139394), (1876, 69697)]