22704128

素因数分解:

$2^{12}\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:288

約数の個数: 52

約数和(自身を含む): 47573328

約数和(自身を除く): 24869200

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 241, 256, 368, 482, 512, 736, 964, 1024, 1472, 1928, 2048, 2944, 3856, 4096, 5543, 5888, 7712, 11086, 11776, 15424, 22172, 23552, 30848, 44344, 47104, 61696, 88688, 94208, 123392, 177376, 246784, 354752, 493568, 709504, 987136, 1419008, 2838016, 5676032, 11352064, 22704128]

約数ペア:

[(1, 22704128), (2, 11352064), (4, 5676032), (8, 2838016), (16, 1419008), (23, 987136), (32, 709504), (46, 493568), (64, 354752), (92, 246784), (128, 177376), (184, 123392), (241, 94208), (256, 88688), (368, 61696), (482, 47104), (512, 44344), (736, 30848), (964, 23552), (1024, 22172), (1472, 15424), (1928, 11776), (2048, 11086), (2944, 7712), (3856, 5888), (4096, 5543)]