31711552

素因数分解:

$2^6\times {\mathrm{641}}^1\times {\mathrm{773}}^1$

素因数の和:1426

約数の個数: 28

約数和(自身を含む): 63107316

約数和(自身を除く): 31395764

約数列:

[1, 2, 4, 8, 16, 32, 64, 641, 773, 1282, 1546, 2564, 3092, 5128, 6184, 10256, 12368, 20512, 24736, 41024, 49472, 495493, 990986, 1981972, 3963944, 7927888, 15855776, 31711552]

約数ペア:

[(1, 31711552), (2, 15855776), (4, 7927888), (8, 3963944), (16, 1981972), (32, 990986), (64, 495493), (641, 49472), (773, 41024), (1282, 24736), (1546, 20512), (2564, 12368), (3092, 10256), (5128, 6184)]