1065313688

素因数分解:

$2^3\times {\mathrm{3251}}^1\times {\mathrm{40961}}^1$

素因数の和:44218

約数の個数: 16

約数和(自身を含む): 1998126360

約数和(自身を除く): 932812672

約数列:

[1, 2, 4, 8, 3251, 6502, 13004, 26008, 40961, 81922, 163844, 327688, 133164211, 266328422, 532656844, 1065313688]

約数ペア:

[(1, 1065313688), (2, 532656844), (4, 266328422), (8, 133164211), (3251, 327688), (6502, 163844), (13004, 81922), (26008, 40961)]