19461027008

素因数分解:

$2^6\times {\mathrm{739}}^1\times {\mathrm{411473}}^1$

素因数の和:412224

約数の個数: 28

約数和(自身を含む): 38670326520

約数和(自身を除く): 19209299512

約数列:

[1, 2, 4, 8, 16, 32, 64, 739, 1478, 2956, 5912, 11824, 23648, 47296, 411473, 822946, 1645892, 3291784, 6583568, 13167136, 26334272, 304078547, 608157094, 1216314188, 2432628376, 4865256752, 9730513504, 19461027008]

約数ペア:

[(1, 19461027008), (2, 9730513504), (4, 4865256752), (8, 2432628376), (16, 1216314188), (32, 608157094), (64, 304078547), (739, 26334272), (1478, 13167136), (2956, 6583568), (5912, 3291784), (11824, 1645892), (23648, 822946), (47296, 411473)]