11481392

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{191}}^1$

素因数の和:246

約数の個数: 60

約数和(自身を含む): 25581696

約数和(自身を除く): 14100304

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 191, 208, 221, 272, 289, 382, 442, 578, 764, 884, 1156, 1528, 1768, 2312, 2483, 3056, 3247, 3536, 3757, 4624, 4966, 6494, 7514, 9932, 12988, 15028, 19864, 25976, 30056, 39728, 42211, 51952, 55199, 60112, 84422, 110398, 168844, 220796, 337688, 441592, 675376, 717587, 883184, 1435174, 2870348, 5740696, 11481392]

約数ペア:

[(1, 11481392), (2, 5740696), (4, 2870348), (8, 1435174), (13, 883184), (16, 717587), (17, 675376), (26, 441592), (34, 337688), (52, 220796), (68, 168844), (104, 110398), (136, 84422), (191, 60112), (208, 55199), (221, 51952), (272, 42211), (289, 39728), (382, 30056), (442, 25976), (578, 19864), (764, 15028), (884, 12988), (1156, 9932), (1528, 7514), (1768, 6494), (2312, 4966), (2483, 4624), (3056, 3757), (3247, 3536)]