3778048

素因数分解:

$2^9\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:222

約数の個数: 40

約数和(自身を含む): 7758432

約数和(自身を除く): 3980384

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 157, 188, 256, 314, 376, 512, 628, 752, 1256, 1504, 2512, 3008, 5024, 6016, 7379, 10048, 12032, 14758, 20096, 24064, 29516, 40192, 59032, 80384, 118064, 236128, 472256, 944512, 1889024, 3778048]

約数ペア:

[(1, 3778048), (2, 1889024), (4, 944512), (8, 472256), (16, 236128), (32, 118064), (47, 80384), (64, 59032), (94, 40192), (128, 29516), (157, 24064), (188, 20096), (256, 14758), (314, 12032), (376, 10048), (512, 7379), (628, 6016), (752, 5024), (1256, 3008), (1504, 2512)]