16459110928

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{130363}}^1$

素因数の和:130991

約数の個数: 40

約数和(自身を含む): 34399409408

約数和(自身を除く): 17940298480

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 607, 1214, 2428, 4856, 7891, 9712, 15782, 31564, 63128, 126256, 130363, 260726, 521452, 1042904, 1694719, 2085808, 3389438, 6778876, 13557752, 27115504, 79130341, 158260682, 316521364, 633042728, 1028694433, 1266085456, 2057388866, 4114777732, 8229555464, 16459110928]

約数ペア:

[(1, 16459110928), (2, 8229555464), (4, 4114777732), (8, 2057388866), (13, 1266085456), (16, 1028694433), (26, 633042728), (52, 316521364), (104, 158260682), (208, 79130341), (607, 27115504), (1214, 13557752), (2428, 6778876), (4856, 3389438), (7891, 2085808), (9712, 1694719), (15782, 1042904), (31564, 521452), (63128, 260726), (126256, 130363)]