1925735344

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{48473}}^1$

素因数の和:48685

約数の個数: 40

約数和(自身を含む): 4039241472

約数和(自身を除く): 2113506128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 191, 208, 382, 764, 1528, 2483, 3056, 4966, 9932, 19864, 39728, 48473, 96946, 193892, 387784, 630149, 775568, 1260298, 2520596, 5041192, 9258343, 10082384, 18516686, 37033372, 74066744, 120358459, 148133488, 240716918, 481433836, 962867672, 1925735344]

約数ペア:

[(1, 1925735344), (2, 962867672), (4, 481433836), (8, 240716918), (13, 148133488), (16, 120358459), (26, 74066744), (52, 37033372), (104, 18516686), (191, 10082384), (208, 9258343), (382, 5041192), (764, 2520596), (1528, 1260298), (2483, 775568), (3056, 630149), (4966, 387784), (9932, 193892), (19864, 96946), (39728, 48473)]