19950941248

素因数分解:

$2^6\times 7^1\times {\mathrm{44533351}}^1$

素因数の和:44533370

約数の個数: 28

約数和(自身を含む): 45245885632

約数和(自身を除く): 25294944384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 44533351, 89066702, 178133404, 311733457, 356266808, 623466914, 712533616, 1246933828, 1425067232, 2493867656, 2850134464, 4987735312, 9975470624, 19950941248]

約数ペア:

[(1, 19950941248), (2, 9975470624), (4, 4987735312), (7, 2850134464), (8, 2493867656), (14, 1425067232), (16, 1246933828), (28, 712533616), (32, 623466914), (56, 356266808), (64, 311733457), (112, 178133404), (224, 89066702), (448, 44533351)]