11238272

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{4621}}^1$

素因数の和:4654

約数の個数: 32

約数和(自身を含む): 23572200

約数和(自身を除く): 12333928

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 4621, 9242, 18484, 36968, 73936, 87799, 147872, 175598, 295744, 351196, 591488, 702392, 1404784, 2809568, 5619136, 11238272]

約数ペア:

[(1, 11238272), (2, 5619136), (4, 2809568), (8, 1404784), (16, 702392), (19, 591488), (32, 351196), (38, 295744), (64, 175598), (76, 147872), (128, 87799), (152, 73936), (304, 36968), (608, 18484), (1216, 9242), (2432, 4621)]