397023232

素因数分解:

$2^{11}\times {\mathrm{193859}}^1$

素因数の和:193881

約数の個数: 24

約数和(自身を含む): 793856700

約数和(自身を除く): 396833468

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 193859, 387718, 775436, 1550872, 3101744, 6203488, 12406976, 24813952, 49627904, 99255808, 198511616, 397023232]

約数ペア:

[(1, 397023232), (2, 198511616), (4, 99255808), (8, 49627904), (16, 24813952), (32, 12406976), (64, 6203488), (128, 3101744), (256, 1550872), (512, 775436), (1024, 387718), (2048, 193859)]