11712012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{389}}^1$

素因数の和:602

約数の個数: 48

約数和(自身を含む): 29658720

約数和(自身を除く): 17946708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 193, 386, 389, 579, 772, 778, 1158, 1167, 1556, 2316, 2334, 2509, 4668, 5018, 5057, 7527, 10036, 10114, 15054, 15171, 20228, 30108, 30342, 60684, 75077, 150154, 225231, 300308, 450462, 900924, 976001, 1952002, 2928003, 3904004, 5856006, 11712012]

約数ペア:

[(1, 11712012), (2, 5856006), (3, 3904004), (4, 2928003), (6, 1952002), (12, 976001), (13, 900924), (26, 450462), (39, 300308), (52, 225231), (78, 150154), (156, 75077), (193, 60684), (386, 30342), (389, 30108), (579, 20228), (772, 15171), (778, 15054), (1158, 10114), (1167, 10036), (1556, 7527), (2316, 5057), (2334, 5018), (2509, 4668)]