16997156722

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1\times {\mathrm{6581}}^1$

素因数の和:7243

約数の個数: 64

約数和(自身を含む): 32801739264

約数和(自身を除く): 15804582542

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 617, 1234, 2093, 4186, 4319, 6581, 8021, 8638, 13162, 14191, 16042, 28382, 46067, 56147, 85553, 92134, 99337, 112294, 151363, 171106, 184483, 198674, 302726, 368966, 598871, 1059541, 1197742, 1291381, 1967719, 2119082, 2582762, 3935438, 4060477, 8120954, 13774033, 27548066, 28423339, 52786201, 56846678, 93390971, 105572402, 186781942, 369503407, 653736797, 739006814, 1214082623, 1307473594, 2428165246, 8498578361, 16997156722]

約数ペア:

[(1, 16997156722), (2, 8498578361), (7, 2428165246), (13, 1307473594), (14, 1214082623), (23, 739006814), (26, 653736797), (46, 369503407), (91, 186781942), (161, 105572402), (182, 93390971), (299, 56846678), (322, 52786201), (598, 28423339), (617, 27548066), (1234, 13774033), (2093, 8120954), (4186, 4060477), (4319, 3935438), (6581, 2582762), (8021, 2119082), (8638, 1967719), (13162, 1291381), (14191, 1197742), (16042, 1059541), (28382, 598871), (46067, 368966), (56147, 302726), (85553, 198674), (92134, 184483), (99337, 171106), (112294, 151363)]