14156780624

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1303091}}^1$

素因数の和:1303203

約数の個数: 40

約数和(自身を含む): 31670347968

約数和(自身を除く): 17513567344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 776, 1358, 1552, 2716, 5432, 10864, 1303091, 2606182, 5212364, 9121637, 10424728, 18243274, 20849456, 36486548, 72973096, 126399827, 145946192, 252799654, 505599308, 884798789, 1011198616, 1769597578, 2022397232, 3539195156, 7078390312, 14156780624]

約数ペア:

[(1, 14156780624), (2, 7078390312), (4, 3539195156), (7, 2022397232), (8, 1769597578), (14, 1011198616), (16, 884798789), (28, 505599308), (56, 252799654), (97, 145946192), (112, 126399827), (194, 72973096), (388, 36486548), (679, 20849456), (776, 18243274), (1358, 10424728), (1552, 9121637), (2716, 5212364), (5432, 2606182), (10864, 1303091)]