1216124546

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{393059}}^1$

素因数の和:393098

約数の個数: 32

約数和(自身を含む): 2377226880

約数和(自身を除く): 1161102334

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 393059, 786118, 2751413, 5109767, 5502826, 6682003, 10219534, 13364006, 35768369, 46774021, 71536738, 86866039, 93548042, 173732078, 608062273, 1216124546]

約数ペア:

[(1, 1216124546), (2, 608062273), (7, 173732078), (13, 93548042), (14, 86866039), (17, 71536738), (26, 46774021), (34, 35768369), (91, 13364006), (119, 10219534), (182, 6682003), (221, 5502826), (238, 5109767), (442, 2751413), (1547, 786118), (3094, 393059)]