16515104

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1181}}^1$

素因数の和:1233

約数の個数: 48

約数和(自身を含む): 35743680

約数和(自身を除く): 19228576

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1181, 1748, 2362, 3496, 4724, 6992, 9448, 13984, 18896, 22439, 27163, 37792, 44878, 54326, 89756, 108652, 179512, 217304, 359024, 434608, 516097, 718048, 869216, 1032194, 2064388, 4128776, 8257552, 16515104]

約数ペア:

[(1, 16515104), (2, 8257552), (4, 4128776), (8, 2064388), (16, 1032194), (19, 869216), (23, 718048), (32, 516097), (38, 434608), (46, 359024), (76, 217304), (92, 179512), (152, 108652), (184, 89756), (304, 54326), (368, 44878), (437, 37792), (608, 27163), (736, 22439), (874, 18896), (1181, 13984), (1748, 9448), (2362, 6992), (3496, 4724)]