4192256

素因数分解:

$2^{11}\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:134

約数の個数: 48

約数和(自身を含む): 8845200

約数和(自身を除く): 4652944

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 89, 92, 128, 178, 184, 256, 356, 368, 512, 712, 736, 1024, 1424, 1472, 2047, 2048, 2848, 2944, 4094, 5696, 5888, 8188, 11392, 11776, 16376, 22784, 23552, 32752, 45568, 47104, 65504, 91136, 131008, 182272, 262016, 524032, 1048064, 2096128, 4192256]

約数ペア:

[(1, 4192256), (2, 2096128), (4, 1048064), (8, 524032), (16, 262016), (23, 182272), (32, 131008), (46, 91136), (64, 65504), (89, 47104), (92, 45568), (128, 32752), (178, 23552), (184, 22784), (256, 16376), (356, 11776), (368, 11392), (512, 8188), (712, 5888), (736, 5696), (1024, 4094), (1424, 2944), (1472, 2848), (2047, 2048)]