65879398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{16139}}^1$

素因数の和:16311

約数の個数: 16

約数和(自身を含む): 107105040

約数和(自身を除く): 41225642

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 16139, 32278, 209807, 419614, 2533823, 5067646, 32939699, 65879398]

約数ペア:

[(1, 65879398), (2, 32939699), (13, 5067646), (26, 2533823), (157, 419614), (314, 209807), (2041, 32278), (4082, 16139)]