1330982312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1237}}^1\times {\mathrm{12227}}^1$

素因数の和:13481

約数の個数: 32

約数和(自身を含む): 2724887520

約数和(自身を除く): 1393905208

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1237, 2474, 4948, 9896, 12227, 13607, 24454, 27214, 48908, 54428, 97816, 108856, 134497, 268994, 537988, 1075976, 15124799, 30249598, 60499196, 120998392, 166372789, 332745578, 665491156, 1330982312]

約数ペア:

[(1, 1330982312), (2, 665491156), (4, 332745578), (8, 166372789), (11, 120998392), (22, 60499196), (44, 30249598), (88, 15124799), (1237, 1075976), (2474, 537988), (4948, 268994), (9896, 134497), (12227, 108856), (13607, 97816), (24454, 54428), (27214, 48908)]