20143701104

素因数分解:

$2^4\times {\mathrm{461}}^1\times {\mathrm{2730979}}^1$

素因数の和:2731448

約数の個数: 20

約数和(自身を含む): 39113095560

約数和(自身を除く): 18969394456

約数列:

[1, 2, 4, 8, 16, 461, 922, 1844, 3688, 7376, 2730979, 5461958, 10923916, 21847832, 43695664, 1258981319, 2517962638, 5035925276, 10071850552, 20143701104]

約数ペア:

[(1, 20143701104), (2, 10071850552), (4, 5035925276), (8, 2517962638), (16, 1258981319), (461, 43695664), (922, 21847832), (1844, 10923916), (3688, 5461958), (7376, 2730979)]