11228126

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:249

約数の個数: 64

約数和(自身を含む): 23224320

約数和(自身を除く): 11996194

約数列:

[1, 2, 7, 13, 14, 17, 19, 26, 34, 38, 91, 119, 133, 182, 191, 221, 238, 247, 266, 323, 382, 442, 494, 646, 1337, 1547, 1729, 2261, 2483, 2674, 3094, 3247, 3458, 3629, 4199, 4522, 4966, 6494, 7258, 8398, 17381, 22729, 25403, 29393, 34762, 42211, 45458, 47177, 50806, 58786, 61693, 84422, 94354, 123386, 295477, 330239, 431851, 590954, 660478, 802009, 863702, 1604018, 5614063, 11228126]

約数ペア:

[(1, 11228126), (2, 5614063), (7, 1604018), (13, 863702), (14, 802009), (17, 660478), (19, 590954), (26, 431851), (34, 330239), (38, 295477), (91, 123386), (119, 94354), (133, 84422), (182, 61693), (191, 58786), (221, 50806), (238, 47177), (247, 45458), (266, 42211), (323, 34762), (382, 29393), (442, 25403), (494, 22729), (646, 17381), (1337, 8398), (1547, 7258), (1729, 6494), (2261, 4966), (2483, 4522), (2674, 4199), (3094, 3629), (3247, 3458)]