21984384

素因数分解:

$2^7\times 3^1\times {\mathrm{57251}}^1$

素因数の和:57268

約数の個数: 32

約数和(自身を含む): 58397040

約数和(自身を除く): 36412656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 57251, 114502, 171753, 229004, 343506, 458008, 687012, 916016, 1374024, 1832032, 2748048, 3664064, 5496096, 7328128, 10992192, 21984384]

約数ペア:

[(1, 21984384), (2, 10992192), (3, 7328128), (4, 5496096), (6, 3664064), (8, 2748048), (12, 1832032), (16, 1374024), (24, 916016), (32, 687012), (48, 458008), (64, 343506), (96, 229004), (128, 171753), (192, 114502), (384, 57251)]