15744039728

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{57882499}}^1$

素因数の和:57882524

約数の個数: 20

約数和(自身を含む): 32298435000

約数和(自身を除く): 16554395272

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 57882499, 115764998, 231529996, 463059992, 926119984, 984002483, 1968004966, 3936009932, 7872019864, 15744039728]

約数ペア:

[(1, 15744039728), (2, 7872019864), (4, 3936009932), (8, 1968004966), (16, 984002483), (17, 926119984), (34, 463059992), (68, 231529996), (136, 115764998), (272, 57882499)]