8839271324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{541}}^1\times {\mathrm{1409}}^1$

素因数の和:2190

約数の個数: 48

約数和(自身を含む): 16776157440

約数和(自身を除く): 7936886116

約数列:

[1, 2, 4, 13, 26, 52, 223, 446, 541, 892, 1082, 1409, 2164, 2818, 2899, 5636, 5798, 7033, 11596, 14066, 18317, 28132, 36634, 73268, 120643, 241286, 314207, 482572, 628414, 762269, 1256828, 1524538, 1568359, 3049076, 3136718, 4084691, 6273436, 8169382, 9909497, 16338764, 19818994, 39637988, 169985987, 339971974, 679943948, 2209817831, 4419635662, 8839271324]

約数ペア:

[(1, 8839271324), (2, 4419635662), (4, 2209817831), (13, 679943948), (26, 339971974), (52, 169985987), (223, 39637988), (446, 19818994), (541, 16338764), (892, 9909497), (1082, 8169382), (1409, 6273436), (2164, 4084691), (2818, 3136718), (2899, 3049076), (5636, 1568359), (5798, 1524538), (7033, 1256828), (11596, 762269), (14066, 628414), (18317, 482572), (28132, 314207), (36634, 241286), (73268, 120643)]