1866064064

素因数分解:

$2^6\times {\mathrm{1433}}^1\times {\mathrm{20347}}^1$

素因数の和:21792

約数の個数: 28

約数和(自身を含む): 3705737064

約数和(自身を除く): 1839673000

約数列:

[1, 2, 4, 8, 16, 32, 64, 1433, 2866, 5732, 11464, 20347, 22928, 40694, 45856, 81388, 91712, 162776, 325552, 651104, 1302208, 29157251, 58314502, 116629004, 233258008, 466516016, 933032032, 1866064064]

約数ペア:

[(1, 1866064064), (2, 933032032), (4, 466516016), (8, 233258008), (16, 116629004), (32, 58314502), (64, 29157251), (1433, 1302208), (2866, 651104), (5732, 325552), (11464, 162776), (20347, 91712), (22928, 81388), (40694, 45856)]