22155904

素因数分解:

$2^7\times {\mathrm{179}}^1\times {\mathrm{967}}^1$

素因数の和:1160

約数の個数: 32

約数和(自身を含む): 44431200

約数和(自身を除く): 22275296

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 179, 358, 716, 967, 1432, 1934, 2864, 3868, 5728, 7736, 11456, 15472, 22912, 30944, 61888, 123776, 173093, 346186, 692372, 1384744, 2769488, 5538976, 11077952, 22155904]

約数ペア:

[(1, 22155904), (2, 11077952), (4, 5538976), (8, 2769488), (16, 1384744), (32, 692372), (64, 346186), (128, 173093), (179, 123776), (358, 61888), (716, 30944), (967, 22912), (1432, 15472), (1934, 11456), (2864, 7736), (3868, 5728)]