16417216

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{587}}^1$

素因数の和:641

約数の個数: 56

約数和(自身を含む): 35844480

約数和(自身を除く): 19427264

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 152, 184, 304, 368, 437, 587, 608, 736, 874, 1174, 1216, 1472, 1748, 2348, 3496, 4696, 6992, 9392, 11153, 13501, 13984, 18784, 22306, 27002, 27968, 37568, 44612, 54004, 89224, 108008, 178448, 216016, 256519, 356896, 432032, 513038, 713792, 864064, 1026076, 2052152, 4104304, 8208608, 16417216]

約数ペア:

[(1, 16417216), (2, 8208608), (4, 4104304), (8, 2052152), (16, 1026076), (19, 864064), (23, 713792), (32, 513038), (38, 432032), (46, 356896), (64, 256519), (76, 216016), (92, 178448), (152, 108008), (184, 89224), (304, 54004), (368, 44612), (437, 37568), (587, 27968), (608, 27002), (736, 22306), (874, 18784), (1174, 13984), (1216, 13501), (1472, 11153), (1748, 9392), (2348, 6992), (3496, 4696)]