313694528

素因数分解:

$2^6\times 7^1\times {\mathrm{700211}}^1$

素因数の和:700230

約数の個数: 28

約数和(自身を含む): 711415392

約数和(自身を除く): 397720864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 700211, 1400422, 2800844, 4901477, 5601688, 9802954, 11203376, 19605908, 22406752, 39211816, 44813504, 78423632, 156847264, 313694528]

約数ペア:

[(1, 313694528), (2, 156847264), (4, 78423632), (7, 44813504), (8, 39211816), (14, 22406752), (16, 19605908), (28, 11203376), (32, 9802954), (56, 5601688), (64, 4901477), (112, 2800844), (224, 1400422), (448, 700211)]