28701474824

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4467851}}^1$

素因数の和:4467941

約数の個数: 32

約数和(自身を含む): 59511788640

約数和(自身を除く): 30810313816

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 146, 292, 584, 803, 1606, 3212, 6424, 4467851, 8935702, 17871404, 35742808, 49146361, 98292722, 196585444, 326153123, 393170888, 652306246, 1304612492, 2609224984, 3587684353, 7175368706, 14350737412, 28701474824]

約数ペア:

[(1, 28701474824), (2, 14350737412), (4, 7175368706), (8, 3587684353), (11, 2609224984), (22, 1304612492), (44, 652306246), (73, 393170888), (88, 326153123), (146, 196585444), (292, 98292722), (584, 49146361), (803, 35742808), (1606, 17871404), (3212, 8935702), (6424, 4467851)]