11980872

素因数分解:

$2^3\times 3^5\times {\mathrm{6163}}^1$

素因数の和:6184

約数の個数: 48

約数和(自身を含む): 33655440

約数和(自身を除く): 21674568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 6163, 12326, 18489, 24652, 36978, 49304, 55467, 73956, 110934, 147912, 166401, 221868, 332802, 443736, 499203, 665604, 998406, 1331208, 1497609, 1996812, 2995218, 3993624, 5990436, 11980872]

約数ペア:

[(1, 11980872), (2, 5990436), (3, 3993624), (4, 2995218), (6, 1996812), (8, 1497609), (9, 1331208), (12, 998406), (18, 665604), (24, 499203), (27, 443736), (36, 332802), (54, 221868), (72, 166401), (81, 147912), (108, 110934), (162, 73956), (216, 55467), (243, 49304), (324, 36978), (486, 24652), (648, 18489), (972, 12326), (1944, 6163)]