19029192

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8713}}^1$

素因数の和:8742

約数の個数: 64

約数和(自身を含む): 58558080

約数和(自身を除く): 39528888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 8713, 17426, 26139, 34852, 52278, 60991, 69704, 104556, 113269, 121982, 182973, 209112, 226538, 243964, 339807, 365946, 453076, 487928, 679614, 731892, 792883, 906152, 1359228, 1463784, 1585766, 2378649, 2718456, 3171532, 4757298, 6343064, 9514596, 19029192]

約数ペア:

[(1, 19029192), (2, 9514596), (3, 6343064), (4, 4757298), (6, 3171532), (7, 2718456), (8, 2378649), (12, 1585766), (13, 1463784), (14, 1359228), (21, 906152), (24, 792883), (26, 731892), (28, 679614), (39, 487928), (42, 453076), (52, 365946), (56, 339807), (78, 243964), (84, 226538), (91, 209112), (104, 182973), (156, 121982), (168, 113269), (182, 104556), (273, 69704), (312, 60991), (364, 52278), (546, 34852), (728, 26139), (1092, 17426), (2184, 8713)]